| 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 | $134.72 | 4.815% | $141.2068 | $141.21 | $141.20 | $141.20 |
| Purchase #2 | $105.42 | 10.413% | $116.3974 | $116.40 | $116.40 | $116.40 |
| Purchase #3 | $126.57 | 13.378% | $143.5025 | $143.50 | $143.50 | $143.50 |
| Purchase #4 | $202.84 | 4.605% | $212.1808 | $212.18 | $212.20 | $212.20 |
| Purchase #5 | $70.29 | 8.163% | $76.0278 | $76.03 | $76.05 | $76.00 |
| Purchase #6 | $80.53 | 4.211% | $83.9211 | $83.92 | $83.90 | $83.90 |
| Purchase #7 | $131.47 | 4.830% | $137.82 | $137.82 | $137.80 | $137.80 |
| 7 purchase totals = | $851.84 | $911.0564 | $911.06 | $911.05 | $911.00 | |