| 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 | $119.34 | 7.753% | $128.5924 | $128.59 | $128.60 | $128.60 |
| Purchase #2 | $164.70 | 3.379% | $170.2652 | $170.27 | $170.25 | $170.30 |
| Purchase #3 | $195.48 | 7.654% | $210.442 | $210.44 | $210.45 | $210.40 |
| Purchase #4 | $200.69 | 7.705% | $216.1532 | $216.15 | $216.15 | $216.20 |
| Purchase #5 | $73.28 | 7.139% | $78.5115 | $78.51 | $78.50 | $78.50 |
| Purchase #6 | $53.43 | 12.696% | $60.2135 | $60.21 | $60.20 | $60.20 |
| Purchase #7 | $60.60 | 10.283% | $66.8315 | $66.83 | $66.85 | $66.80 |
| 7 purchase totals = | $867.52 | $931.0093 | $931.00 | $931.00 | $931.00 | |