| 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 | $169.51 | 10.142% | $186.7017 | $186.70 | $186.70 | $186.70 |
| Purchase #2 | $108.90 | 5.647% | $115.0496 | $115.05 | $115.05 | $115.00 |
| Purchase #3 | $167.36 | 10.438% | $184.829 | $184.83 | $184.85 | $184.80 |
| Purchase #4 | $88.77 | 5.354% | $93.5227 | $93.52 | $93.50 | $93.50 |
| Purchase #5 | $155.73 | 10.106% | $171.4681 | $171.47 | $171.45 | $171.50 |
| Purchase #6 | $73.39 | 5.761% | $77.618 | $77.62 | $77.60 | $77.60 |
| Purchase #7 | $162.68 | 3.232% | $167.9378 | $167.94 | $167.95 | $167.90 |
| 7 purchase totals = | $926.34 | $997.1269 | $997.13 | $997.10 | $997.00 | |