| 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 | $32.81 | 10.182% | $36.1507 | $36.15 | $36.15 | $36.20 |
| Purchase #2 | $152.34 | 6.126% | $161.6723 | $161.67 | $161.65 | $161.70 |
| Purchase #3 | $244.84 | 13.806% | $278.6426 | $278.64 | $278.65 | $278.60 |
| Purchase #4 | $36.76 | 10.186% | $40.5044 | $40.50 | $40.50 | $40.50 |
| Purchase #5 | $158.34 | 9.716% | $173.7243 | $173.72 | $173.70 | $173.70 |
| Purchase #6 | $170.72 | 3.213% | $176.2052 | $176.21 | $176.20 | $176.20 |
| Purchase #7 | $88.42 | 3.199% | $91.2486 | $91.25 | $91.25 | $91.20 |
| 7 purchase totals = | $884.23 | $958.1481 | $958.14 | $958.10 | $958.10 | |