| 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 | $101.69 | 5.448% | $107.2301 | $107.23 | $107.25 | $107.20 |
| Purchase #2 | $205.40 | 5.489% | $216.6744 | $216.67 | $216.65 | $216.70 |
| Purchase #3 | $244.73 | 3.517% | $253.3372 | $253.34 | $253.35 | $253.30 |
| Purchase #4 | $112.77 | 13.227% | $127.6861 | $127.69 | $127.70 | $127.70 |
| Purchase #5 | $120.64 | 13.425% | $136.8359 | $136.84 | $136.85 | $136.80 |
| Purchase #6 | $65.47 | 3.768% | $67.9369 | $67.94 | $67.95 | $67.90 |
| Purchase #7 | $91.85 | 10.742% | $101.7165 | $101.72 | $101.70 | $101.70 |
| 7 purchase totals = | $942.55 | $1,011.4171 | $1,011.43 | $1,011.45 | $1,011.30 | |