| 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 | $36.83 | 11.754% | $41.159 | $41.16 | $41.15 | $41.20 |
| Purchase #2 | $178.43 | 3.437% | $184.5626 | $184.56 | $184.55 | $184.60 |
| Purchase #3 | $65.86 | 3.592% | $68.2257 | $68.23 | $68.25 | $68.20 |
| Purchase #4 | $164.71 | 10.684% | $182.3076 | $182.31 | $182.30 | $182.30 |
| Purchase #5 | $118.36 | 6.365% | $125.8936 | $125.89 | $125.90 | $125.90 |
| Purchase #6 | $39.52 | 11.789% | $44.179 | $44.18 | $44.20 | $44.20 |
| Purchase #7 | $90.40 | 13.639% | $102.7297 | $102.73 | $102.75 | $102.70 |
| 7 purchase totals = | $694.11 | $749.0572 | $749.06 | $749.10 | $749.10 | |