| 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 | $237.89 | 11.119% | $264.341 | $264.34 | $264.35 | $264.30 |
| Purchase #2 | $158.43 | 5.132% | $166.5606 | $166.56 | $166.55 | $166.60 |
| Purchase #3 | $74.86 | 9.424% | $81.9148 | $81.91 | $81.90 | $81.90 |
| Purchase #4 | $203.87 | 7.614% | $219.3927 | $219.39 | $219.40 | $219.40 |
| Purchase #5 | $38.28 | 12.809% | $43.1833 | $43.18 | $43.20 | $43.20 |
| Purchase #6 | $186.39 | 4.261% | $194.3321 | $194.33 | $194.35 | $194.30 |
| Purchase #7 | $24.62 | 7.454% | $26.4552 | $26.46 | $26.45 | $26.50 |
| 7 purchase totals = | $924.34 | $996.1797 | $996.17 | $996.20 | $996.20 | |