| 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 | $59.46 | 5.386% | $62.6625 | $62.66 | $62.65 | $62.70 |
| Purchase #2 | $199.86 | 7.237% | $214.3239 | $214.32 | $214.30 | $214.30 |
| Purchase #3 | $148.26 | 7.714% | $159.6968 | $159.70 | $159.70 | $159.70 |
| Purchase #4 | $27.25 | 9.845% | $29.9328 | $29.93 | $29.95 | $29.90 |
| Purchase #5 | $174.97 | 7.374% | $187.8723 | $187.87 | $187.85 | $187.90 |
| Purchase #6 | $218.55 | 9.306% | $238.8883 | $238.89 | $238.90 | $238.90 |
| Purchase #7 | $170.39 | 8.407% | $184.7147 | $184.71 | $184.70 | $184.70 |
| 7 purchase totals = | $998.74 | $1,078.0913 | $1,078.08 | $1,078.05 | $1,078.10 | |