| 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 | $59.35 | 9.774% | $65.1509 | $65.15 | $65.15 | $65.20 |
| Purchase #2 | $183.79 | 13.141% | $207.9418 | $207.94 | $207.95 | $207.90 |
| Purchase #3 | $88.32 | 7.229% | $94.7047 | $94.70 | $94.70 | $94.70 |
| Purchase #4 | $235.98 | 8.744% | $256.6141 | $256.61 | $256.60 | $256.60 |
| Purchase #5 | $134.84 | 11.299% | $150.0756 | $150.08 | $150.10 | $150.10 |
| Purchase #6 | $54.43 | 9.532% | $59.6183 | $59.62 | $59.60 | $59.60 |
| Purchase #7 | $225.57 | 5.843% | $238.7501 | $238.75 | $238.75 | $238.80 |
| 7 purchase totals = | $982.28 | $1,072.8555 | $1,072.85 | $1,072.85 | $1,072.90 | |