| 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 | $114.59 | 8.373% | $124.1846 | $124.18 | $124.20 | $124.20 |
| Purchase #2 | $113.74 | 7.856% | $122.6754 | $122.68 | $122.70 | $122.70 |
| Purchase #3 | $246.27 | 9.689% | $270.1311 | $270.13 | $270.15 | $270.10 |
| Purchase #4 | $94.45 | 11.606% | $105.4119 | $105.41 | $105.40 | $105.40 |
| Purchase #5 | $117.94 | 5.711% | $124.6756 | $124.68 | $124.70 | $124.70 |
| Purchase #6 | $93.32 | 5.318% | $98.2828 | $98.28 | $98.30 | $98.30 |
| Purchase #7 | $26.29 | 13.580% | $29.8602 | $29.86 | $29.85 | $29.90 |
| 7 purchase totals = | $806.60 | $875.2216 | $875.22 | $875.30 | $875.30 | |