| 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 | $122.66 | 10.624% | $135.6914 | $135.69 | $135.70 | $135.70 |
| Purchase #2 | $219.51 | 12.271% | $246.4461 | $246.45 | $246.45 | $246.40 |
| Purchase #3 | $9.38 | 3.117% | $9.6724 | $9.67 | $9.65 | $9.70 |
| Purchase #4 | $166.84 | 13.870% | $189.9807 | $189.98 | $190.00 | $190.00 |
| Purchase #5 | $202.44 | 7.474% | $217.5704 | $217.57 | $217.55 | $217.60 |
| Purchase #6 | $54.54 | 9.172% | $59.5424 | $59.54 | $59.55 | $59.50 |
| Purchase #7 | $58.27 | 9.282% | $63.6786 | $63.68 | $63.70 | $63.70 |
| 7 purchase totals = | $833.64 | $922.5820 | $922.58 | $922.60 | $922.60 | |