| 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 | $91.32 | 6.284% | $97.0585 | $97.06 | $97.05 | $97.10 |
| Purchase #2 | $188.55 | 11.395% | $210.0353 | $210.04 | $210.05 | $210.00 |
| Purchase #3 | $67.44 | 6.713% | $71.9672 | $71.97 | $71.95 | $72.00 |
| Purchase #4 | $234.76 | 9.201% | $256.3603 | $256.36 | $256.35 | $256.40 |
| Purchase #5 | $176.56 | 10.169% | $194.5144 | $194.51 | $194.50 | $194.50 |
| Purchase #6 | $37.51 | 4.331% | $39.1346 | $39.13 | $39.15 | $39.10 |
| Purchase #7 | $85.97 | 3.359% | $88.8577 | $88.86 | $88.85 | $88.90 |
| 7 purchase totals = | $882.11 | $957.9280 | $957.93 | $957.90 | $958.00 | |