| 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 | $211.32 | 6.340% | $224.7177 | $224.72 | $224.70 | $224.70 |
| Purchase #2 | $164.93 | 5.463% | $173.9401 | $173.94 | $173.95 | $173.90 |
| Purchase #3 | $235.45 | 10.800% | $260.8786 | $260.88 | $260.90 | $260.90 |
| Purchase #4 | $57.89 | 12.871% | $65.341 | $65.34 | $65.35 | $65.30 |
| Purchase #5 | $191.69 | 13.265% | $217.1177 | $217.12 | $217.10 | $217.10 |
| Purchase #6 | $169.69 | 10.261% | $187.1019 | $187.10 | $187.10 | $187.10 |
| Purchase #7 | $123.72 | 9.523% | $135.5019 | $135.50 | $135.50 | $135.50 |
| 7 purchase totals = | $1,154.69 | $1,264.5989 | $1,264.60 | $1,264.60 | $1,264.50 | |