| 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 | $189.27 | 7.601% | $203.6564 | $203.66 | $203.65 | $203.70 |
| Purchase #2 | $165.99 | 13.217% | $187.9289 | $187.93 | $187.95 | $187.90 |
| Purchase #3 | $177.95 | 13.114% | $201.2864 | $201.29 | $201.30 | $201.30 |
| Purchase #4 | $75.89 | 10.726% | $84.03 | $84.03 | $84.05 | $84.00 |
| Purchase #5 | $110.33 | 8.870% | $120.1163 | $120.12 | $120.10 | $120.10 |
| Purchase #6 | $169.83 | 7.821% | $183.1124 | $183.11 | $183.10 | $183.10 |
| Purchase #7 | $198.97 | 12.412% | $223.6662 | $223.67 | $223.65 | $223.70 |
| 7 purchase totals = | $1,088.23 | $1,203.7966 | $1,203.81 | $1,203.80 | $1,203.80 | |