| 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 | $185.53 | 8.806% | $201.8678 | $201.87 | $201.85 | $201.90 |
| Purchase #2 | $57.81 | 3.575% | $59.8767 | $59.88 | $59.90 | $59.90 |
| Purchase #3 | $47.57 | 4.734% | $49.822 | $49.82 | $49.80 | $49.80 |
| Purchase #4 | $182.76 | 13.723% | $207.8402 | $207.84 | $207.85 | $207.80 |
| Purchase #5 | $152.31 | 13.636% | $173.079 | $173.08 | $173.10 | $173.10 |
| Purchase #6 | $169.37 | 3.659% | $175.5672 | $175.57 | $175.55 | $175.60 |
| Purchase #7 | $157.61 | 3.311% | $162.8285 | $162.83 | $162.85 | $162.80 |
| 7 purchase totals = | $952.96 | $1,030.8814 | $1,030.89 | $1,030.90 | $1,030.90 | |