| 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 | $249.34 | 8.171% | $269.7136 | $269.71 | $269.70 | $269.70 |
| Purchase #2 | $194.45 | 13.326% | $220.3624 | $220.36 | $220.35 | $220.40 |
| Purchase #3 | $163.45 | 12.862% | $184.4729 | $184.47 | $184.45 | $184.50 |
| Purchase #4 | $42.53 | 13.675% | $48.346 | $48.35 | $48.35 | $48.30 |
| Purchase #5 | $147.51 | 12.601% | $166.0977 | $166.10 | $166.10 | $166.10 |
| Purchase #6 | $73.77 | 9.684% | $80.9139 | $80.91 | $80.90 | $80.90 |
| Purchase #7 | $54.27 | 8.534% | $58.9014 | $58.90 | $58.90 | $58.90 |
| 7 purchase totals = | $925.32 | $1,028.8079 | $1,028.80 | $1,028.75 | $1,028.80 | |