| 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 | $238.32 | 10.734% | $263.9013 | $263.90 | $263.90 | $263.90 |
| Purchase #2 | $155.26 | 6.470% | $165.3053 | $165.31 | $165.30 | $165.30 |
| Purchase #3 | $237.76 | 11.811% | $265.8418 | $265.84 | $265.85 | $265.80 |
| Purchase #4 | $238.86 | 8.157% | $258.3438 | $258.34 | $258.35 | $258.30 |
| Purchase #5 | $59.35 | 3.371% | $61.3507 | $61.35 | $61.35 | $61.40 |
| Purchase #6 | $211.33 | 10.791% | $234.1346 | $234.13 | $234.15 | $234.10 |
| Purchase #7 | $160.30 | 7.331% | $172.0516 | $172.05 | $172.05 | $172.10 |
| 7 purchase totals = | $1,301.18 | $1,420.9291 | $1,420.92 | $1,420.95 | $1,420.90 | |