| 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 | $228.29 | 8.830% | $248.448 | $248.45 | $248.45 | $248.40 |
| Purchase #2 | $144.73 | 5.461% | $152.6337 | $152.63 | $152.65 | $152.60 |
| Purchase #3 | $163.91 | 8.509% | $177.8571 | $177.86 | $177.85 | $177.90 |
| Purchase #4 | $165.35 | 10.412% | $182.5662 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $228.91 | 10.572% | $253.1104 | $253.11 | $253.10 | $253.10 |
| Purchase #6 | $201.76 | 10.450% | $222.8439 | $222.84 | $222.85 | $222.80 |
| Purchase #7 | $29.61 | 13.214% | $33.5227 | $33.52 | $33.50 | $33.50 |
| 7 purchase totals = | $1,162.56 | $1,270.9820 | $1,270.98 | $1,270.95 | $1,270.90 | |