| 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 | $46.91 | 12.725% | $52.8793 | $52.88 | $52.90 | $52.90 |
| Purchase #2 | $249.77 | 13.424% | $283.2991 | $283.30 | $283.30 | $283.30 |
| Purchase #3 | $45.56 | 11.575% | $50.8336 | $50.83 | $50.85 | $50.80 |
| Purchase #4 | $187.81 | 11.654% | $209.6974 | $209.70 | $209.70 | $209.70 |
| Purchase #5 | $99.30 | 9.711% | $108.943 | $108.94 | $108.95 | $108.90 |
| Purchase #6 | $37.54 | 5.304% | $39.5311 | $39.53 | $39.55 | $39.50 |
| Purchase #7 | $207.93 | 4.576% | $217.4449 | $217.44 | $217.45 | $217.40 |
| 7 purchase totals = | $874.82 | $962.6284 | $962.62 | $962.70 | $962.50 | |