| 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 | $63.72 | 4.574% | $66.6346 | $66.63 | $66.65 | $66.60 |
| Purchase #2 | $109.67 | 7.397% | $117.7823 | $117.78 | $117.80 | $117.80 |
| Purchase #3 | $113.89 | 10.374% | $125.7049 | $125.70 | $125.70 | $125.70 |
| Purchase #4 | $76.67 | 11.683% | $85.6274 | $85.63 | $85.65 | $85.60 |
| Purchase #5 | $244.67 | 13.431% | $277.5316 | $277.53 | $277.55 | $277.50 |
| Purchase #6 | $108.40 | 12.560% | $122.015 | $122.02 | $122.00 | $122.00 |
| Purchase #7 | $109.52 | 11.769% | $122.4094 | $122.41 | $122.40 | $122.40 |
| 7 purchase totals = | $826.54 | $917.7052 | $917.70 | $917.75 | $917.60 | |