| 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 | $245.78 | 7.565% | $264.3733 | $264.37 | $264.35 | $264.40 |
| Purchase #2 | $183.98 | 6.330% | $195.6259 | $195.63 | $195.65 | $195.60 |
| Purchase #3 | $143.71 | 11.498% | $160.2338 | $160.23 | $160.25 | $160.20 |
| Purchase #4 | $117.94 | 11.165% | $131.108 | $131.11 | $131.10 | $131.10 |
| Purchase #5 | $21.39 | 12.650% | $24.0958 | $24.10 | $24.10 | $24.10 |
| Purchase #6 | $148.80 | 8.115% | $160.8751 | $160.88 | $160.90 | $160.90 |
| Purchase #7 | $22.87 | 10.749% | $25.3283 | $25.33 | $25.35 | $25.30 |
| 7 purchase totals = | $884.47 | $961.6402 | $961.65 | $961.70 | $961.60 | |