| 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 | $235.87 | 7.558% | $253.6971 | $253.70 | $253.70 | $253.70 |
| Purchase #2 | $96.41 | 13.487% | $109.4128 | $109.41 | $109.40 | $109.40 |
| Purchase #3 | $121.51 | 11.194% | $135.1118 | $135.11 | $135.10 | $135.10 |
| Purchase #4 | $109.28 | 7.684% | $117.6771 | $117.68 | $117.70 | $117.70 |
| Purchase #5 | $19.36 | 12.368% | $21.7544 | $21.75 | $21.75 | $21.80 |
| Purchase #6 | $239.48 | 7.222% | $256.7752 | $256.78 | $256.80 | $256.80 |
| Purchase #7 | $28.95 | 11.459% | $32.2674 | $32.27 | $32.25 | $32.30 |
| 7 purchase totals = | $850.86 | $926.6958 | $926.70 | $926.70 | $926.80 | |