| 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 | $248.90 | 6.799% | $265.8227 | $265.82 | $265.80 | $265.80 |
| Purchase #2 | $127.77 | 12.272% | $143.4499 | $143.45 | $143.45 | $143.40 |
| Purchase #3 | $24.96 | 9.308% | $27.2833 | $27.28 | $27.30 | $27.30 |
| Purchase #4 | $20.26 | 7.157% | $21.71 | $21.71 | $21.70 | $21.70 |
| Purchase #5 | $244.66 | 7.640% | $263.352 | $263.35 | $263.35 | $263.40 |
| Purchase #6 | $200.30 | 12.464% | $225.2654 | $225.27 | $225.25 | $225.30 |
| Purchase #7 | $16.93 | 11.117% | $18.8121 | $18.81 | $18.80 | $18.80 |
| 7 purchase totals = | $883.78 | $965.6954 | $965.69 | $965.65 | $965.70 | |