| 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 | $223.80 | 13.477% | $253.9615 | $253.96 | $253.95 | $254.00 |
| Purchase #2 | $85.59 | 6.299% | $90.9813 | $90.98 | $91.00 | $91.00 |
| Purchase #3 | $217.52 | 4.747% | $227.8457 | $227.85 | $227.85 | $227.80 |
| Purchase #4 | $187.40 | 12.486% | $210.7988 | $210.80 | $210.80 | $210.80 |
| Purchase #5 | $111.50 | 13.439% | $126.4845 | $126.48 | $126.50 | $126.50 |
| Purchase #6 | $14.58 | 12.823% | $16.4496 | $16.45 | $16.45 | $16.40 |
| Purchase #7 | $136.46 | 8.394% | $147.9145 | $147.91 | $147.90 | $147.90 |
| 7 purchase totals = | $976.85 | $1,074.4359 | $1,074.43 | $1,074.45 | $1,074.40 | |