| 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 | $123.87 | 8.706% | $134.6541 | $134.65 | $134.65 | $134.70 |
| Purchase #2 | $48.30 | 7.756% | $52.0461 | $52.05 | $52.05 | $52.00 |
| Purchase #3 | $52.52 | 8.214% | $56.834 | $56.83 | $56.85 | $56.80 |
| Purchase #4 | $204.98 | 10.105% | $225.6932 | $225.69 | $225.70 | $225.70 |
| Purchase #5 | $62.63 | 3.444% | $64.787 | $64.79 | $64.80 | $64.80 |
| Purchase #6 | $168.68 | 13.664% | $191.7284 | $191.73 | $191.75 | $191.70 |
| Purchase #7 | $60.77 | 4.760% | $63.6627 | $63.66 | $63.65 | $63.70 |
| 7 purchase totals = | $721.75 | $789.4055 | $789.40 | $789.45 | $789.40 | |