| 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 | $196.90 | 13.611% | $223.7001 | $223.70 | $223.70 | $223.70 |
| Purchase #2 | $71.38 | 5.776% | $75.5029 | $75.50 | $75.50 | $75.50 |
| Purchase #3 | $102.69 | 10.623% | $113.5988 | $113.60 | $113.60 | $113.60 |
| Purchase #4 | $204.64 | 9.516% | $224.1135 | $224.11 | $224.10 | $224.10 |
| Purchase #5 | $91.35 | 7.543% | $98.2405 | $98.24 | $98.25 | $98.20 |
| Purchase #6 | $85.68 | 13.309% | $97.0832 | $97.08 | $97.10 | $97.10 |
| Purchase #7 | $197.72 | 6.431% | $210.4354 | $210.44 | $210.45 | $210.40 |
| 7 purchase totals = | $950.36 | $1,042.6744 | $1,042.67 | $1,042.70 | $1,042.60 | |