| 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 | $144.61 | 5.477% | $152.5303 | $152.53 | $152.55 | $152.50 |
| Purchase #2 | $34.80 | 10.735% | $38.5358 | $38.54 | $38.55 | $38.50 |
| Purchase #3 | $209.97 | 8.781% | $228.4075 | $228.41 | $228.40 | $228.40 |
| Purchase #4 | $140.59 | 10.180% | $154.9021 | $154.90 | $154.90 | $154.90 |
| Purchase #5 | $208.28 | 7.681% | $224.278 | $224.28 | $224.30 | $224.30 |
| Purchase #6 | $180.65 | 10.110% | $198.9137 | $198.91 | $198.90 | $198.90 |
| Purchase #7 | $58.63 | 13.168% | $66.3504 | $66.35 | $66.35 | $66.40 |
| 7 purchase totals = | $977.53 | $1,063.9178 | $1,063.92 | $1,063.95 | $1,063.90 | |