| 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 | $68.25 | 8.606% | $74.1236 | $74.12 | $74.10 | $74.10 |
| Purchase #2 | $125.91 | 12.676% | $141.8704 | $141.87 | $141.85 | $141.90 |
| Purchase #3 | $215.28 | 4.841% | $225.7017 | $225.70 | $225.70 | $225.70 |
| Purchase #4 | $151.42 | 12.698% | $170.6473 | $170.65 | $170.65 | $170.60 |
| Purchase #5 | $249.39 | 11.170% | $277.2469 | $277.25 | $277.25 | $277.20 |
| Purchase #6 | $42.60 | 11.429% | $47.4688 | $47.47 | $47.45 | $47.50 |
| Purchase #7 | $60.83 | 4.793% | $63.7456 | $63.75 | $63.75 | $63.70 |
| 7 purchase totals = | $913.68 | $1,000.8043 | $1,000.81 | $1,000.75 | $1,000.70 | |