| 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 | $24.86 | 9.122% | $27.1277 | $27.13 | $27.15 | $27.10 |
| Purchase #2 | $238.85 | 6.155% | $253.5512 | $253.55 | $253.55 | $253.60 |
| Purchase #3 | $9.79 | 9.119% | $10.6828 | $10.68 | $10.70 | $10.70 |
| Purchase #4 | $227.33 | 10.827% | $251.943 | $251.94 | $251.95 | $251.90 |
| Purchase #5 | $214.97 | 12.149% | $241.0867 | $241.09 | $241.10 | $241.10 |
| Purchase #6 | $131.39 | 13.199% | $148.7322 | $148.73 | $148.75 | $148.70 |
| Purchase #7 | $126.77 | 9.819% | $139.2175 | $139.22 | $139.20 | $139.20 |
| 7 purchase totals = | $973.96 | $1,072.3411 | $1,072.34 | $1,072.40 | $1,072.30 | |