| 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 | $128.46 | 5.791% | $135.8991 | $135.90 | $135.90 | $135.90 |
| Purchase #2 | $149.53 | 10.700% | $165.5297 | $165.53 | $165.55 | $165.50 |
| Purchase #3 | $226.86 | 13.187% | $256.776 | $256.78 | $256.80 | $256.80 |
| Purchase #4 | $241.26 | 5.463% | $254.44 | $254.44 | $254.45 | $254.40 |
| Purchase #5 | $68.47 | 9.488% | $74.9664 | $74.97 | $74.95 | $75.00 |
| Purchase #6 | $26.98 | 6.320% | $28.6851 | $28.69 | $28.70 | $28.70 |
| Purchase #7 | $32.73 | 3.295% | $33.8085 | $33.81 | $33.80 | $33.80 |
| 7 purchase totals = | $874.29 | $950.1048 | $950.12 | $950.15 | $950.10 | |