| 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 | $84.74 | 3.593% | $87.7847 | $87.78 | $87.80 | $87.80 |
| Purchase #2 | $146.84 | 12.388% | $165.0305 | $165.03 | $165.05 | $165.00 |
| Purchase #3 | $103.71 | 8.848% | $112.8863 | $112.89 | $112.90 | $112.90 |
| Purchase #4 | $125.69 | 8.128% | $135.9061 | $135.91 | $135.90 | $135.90 |
| Purchase #5 | $143.93 | 7.786% | $155.1364 | $155.14 | $155.15 | $155.10 |
| Purchase #6 | $92.62 | 3.795% | $96.1349 | $96.13 | $96.15 | $96.10 |
| Purchase #7 | $248.59 | 5.205% | $261.5291 | $261.53 | $261.55 | $261.50 |
| 7 purchase totals = | $946.12 | $1,014.4080 | $1,014.41 | $1,014.50 | $1,014.30 | |