| 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 | $71.63 | 4.647% | $74.9586 | $74.96 | $74.95 | $75.00 |
| Purchase #2 | $140.80 | 9.259% | $153.8367 | $153.84 | $153.85 | $153.80 |
| Purchase #3 | $170.58 | 10.562% | $188.5967 | $188.60 | $188.60 | $188.60 |
| Purchase #4 | $79.47 | 12.275% | $89.2249 | $89.22 | $89.20 | $89.20 |
| Purchase #5 | $60.84 | 5.400% | $64.1254 | $64.13 | $64.15 | $64.10 |
| Purchase #6 | $156.58 | 13.811% | $178.2053 | $178.21 | $178.20 | $178.20 |
| Purchase #7 | $119.73 | 5.837% | $126.7186 | $126.72 | $126.70 | $126.70 |
| 7 purchase totals = | $799.63 | $875.6662 | $875.68 | $875.65 | $875.60 | |