| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $111.68 | 13.543% | $126.8048 | $126.80 | $126.80 | $126.80 |
| Purchase #2 | $248.79 | 12.545% | $280.0007 | $280.00 | $280.00 | $280.00 |
| Purchase #3 | $109.73 | 12.278% | $123.2026 | $123.20 | $123.20 | $123.20 |
| Purchase #4 | $244.53 | 12.694% | $275.5706 | $275.57 | $275.55 | $275.60 |
| Purchase #5 | $175.59 | 12.804% | $198.0725 | $198.07 | $198.05 | $198.10 |
| Purchase #6 | $203.74 | 8.325% | $220.7014 | $220.70 | $220.70 | $220.70 |
| Purchase #7 | $96.36 | 5.511% | $101.6704 | $101.67 | $101.65 | $101.70 |
| 7 purchase totals = | $1,190.42 | $1,326.0230 | $1,326.01 | $1,325.95 | $1,326.10 | |