| 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 | $113.68 | 8.756% | $123.6338 | $123.63 | $123.65 | $123.60 |
| Purchase #2 | $151.69 | 7.224% | $162.6481 | $162.65 | $162.65 | $162.60 |
| Purchase #3 | $20.98 | 7.434% | $22.5397 | $22.54 | $22.55 | $22.50 |
| Purchase #4 | $214.25 | 13.528% | $243.2337 | $243.23 | $243.25 | $243.20 |
| Purchase #5 | $6.89 | 8.174% | $7.4532 | $7.45 | $7.45 | $7.50 |
| Purchase #6 | $108.39 | 10.534% | $119.8078 | $119.81 | $119.80 | $119.80 |
| Purchase #7 | $64.79 | 13.662% | $73.6416 | $73.64 | $73.65 | $73.60 |
| 7 purchase totals = | $680.67 | $752.9579 | $752.95 | $753.00 | $752.80 | |