| 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 | $169.72 | 13.165% | $192.0636 | $192.06 | $192.05 | $192.10 |
| Purchase #2 | $191.70 | 5.650% | $202.5311 | $202.53 | $202.55 | $202.50 |
| Purchase #3 | $80.42 | 13.728% | $91.4601 | $91.46 | $91.45 | $91.50 |
| Purchase #4 | $87.81 | 7.816% | $94.6732 | $94.67 | $94.65 | $94.70 |
| Purchase #5 | $72.52 | 4.143% | $75.5245 | $75.52 | $75.50 | $75.50 |
| Purchase #6 | $110.42 | 7.758% | $118.9864 | $118.99 | $119.00 | $119.00 |
| Purchase #7 | $32.43 | 5.509% | $34.2166 | $34.22 | $34.20 | $34.20 |
| 7 purchase totals = | $745.02 | $809.4555 | $809.45 | $809.40 | $809.50 | |