| 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 | $39.86 | 3.402% | $41.216 | $41.22 | $41.20 | $41.20 |
| Purchase #2 | $147.59 | 9.231% | $161.214 | $161.21 | $161.20 | $161.20 |
| Purchase #3 | $197.77 | 10.487% | $218.5101 | $218.51 | $218.50 | $218.50 |
| Purchase #4 | $56.38 | 8.751% | $61.3138 | $61.31 | $61.30 | $61.30 |
| Purchase #5 | $63.44 | 5.374% | $66.8493 | $66.85 | $66.85 | $66.80 |
| Purchase #6 | $216.53 | 12.813% | $244.274 | $244.27 | $244.25 | $244.30 |
| Purchase #7 | $146.72 | 13.431% | $166.426 | $166.43 | $166.45 | $166.40 |
| 7 purchase totals = | $868.29 | $959.8032 | $959.80 | $959.75 | $959.70 | |