| 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 | $93.62 | 8.673% | $101.7397 | $101.74 | $101.75 | $101.70 |
| Purchase #2 | $126.59 | 9.606% | $138.7502 | $138.75 | $138.75 | $138.80 |
| Purchase #3 | $138.80 | 9.681% | $152.2372 | $152.24 | $152.25 | $152.20 |
| Purchase #4 | $235.82 | 13.356% | $267.3161 | $267.32 | $267.30 | $267.30 |
| Purchase #5 | $149.99 | 10.537% | $165.7944 | $165.79 | $165.80 | $165.80 |
| Purchase #6 | $173.63 | 9.412% | $189.9721 | $189.97 | $189.95 | $190.00 |
| Purchase #7 | $184.39 | 5.612% | $194.738 | $194.74 | $194.75 | $194.70 |
| 7 purchase totals = | $1,102.84 | $1,210.5477 | $1,210.55 | $1,210.55 | $1,210.50 | |