| 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 | $35.31 | 3.568% | $36.5699 | $36.57 | $36.55 | $36.60 |
| Purchase #2 | $199.90 | 5.381% | $210.6566 | $210.66 | $210.65 | $210.70 |
| Purchase #3 | $103.55 | 9.522% | $113.41 | $113.41 | $113.40 | $113.40 |
| Purchase #4 | $26.58 | 5.191% | $27.9598 | $27.96 | $27.95 | $28.00 |
| Purchase #5 | $113.47 | 10.710% | $125.6226 | $125.62 | $125.60 | $125.60 |
| Purchase #6 | $152.85 | 6.130% | $162.2197 | $162.22 | $162.20 | $162.20 |
| Purchase #7 | $62.35 | 9.667% | $68.3774 | $68.38 | $68.40 | $68.40 |
| 7 purchase totals = | $694.01 | $744.8160 | $744.82 | $744.75 | $744.90 | |