| 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 | $113.94 | 10.523% | $125.9299 | $125.93 | $125.95 | $125.90 |
| Purchase #2 | $191.93 | 9.508% | $210.1787 | $210.18 | $210.20 | $210.20 |
| Purchase #3 | $7.62 | 5.708% | $8.0549 | $8.05 | $8.05 | $8.10 |
| Purchase #4 | $164.27 | 7.223% | $176.1352 | $176.14 | $176.15 | $176.10 |
| Purchase #5 | $76.59 | 6.504% | $81.5714 | $81.57 | $81.55 | $81.60 |
| Purchase #6 | $91.98 | 13.265% | $104.1811 | $104.18 | $104.20 | $104.20 |
| Purchase #7 | $16.92 | 7.807% | $18.2409 | $18.24 | $18.25 | $18.20 |
| 7 purchase totals = | $663.25 | $724.2921 | $724.29 | $724.35 | $724.30 | |