| 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 | $111.45 | 12.268% | $125.1227 | $125.12 | $125.10 | $125.10 |
| Purchase #2 | $32.69 | 8.576% | $35.4935 | $35.49 | $35.50 | $35.50 |
| Purchase #3 | $49.50 | 4.382% | $51.6691 | $51.67 | $51.65 | $51.70 |
| Purchase #4 | $73.70 | 13.273% | $83.4822 | $83.48 | $83.50 | $83.50 |
| Purchase #5 | $149.63 | 8.282% | $162.0224 | $162.02 | $162.00 | $162.00 |
| Purchase #6 | $59.84 | 4.771% | $62.695 | $62.70 | $62.70 | $62.70 |
| Purchase #7 | $67.25 | 11.223% | $74.7975 | $74.80 | $74.80 | $74.80 |
| 7 purchase totals = | $544.06 | $595.2824 | $595.28 | $595.25 | $595.30 | |