| 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 | $177.86 | 13.598% | $202.0454 | $202.05 | $202.05 | $202.00 |
| Purchase #2 | $108.98 | 6.732% | $116.3165 | $116.32 | $116.30 | $116.30 |
| Purchase #3 | $65.28 | 5.370% | $68.7855 | $68.79 | $68.80 | $68.80 |
| Purchase #4 | $249.75 | 10.399% | $275.7215 | $275.72 | $275.70 | $275.70 |
| Purchase #5 | $132.60 | 3.582% | $137.3497 | $137.35 | $137.35 | $137.30 |
| Purchase #6 | $149.68 | 7.145% | $160.3746 | $160.37 | $160.35 | $160.40 |
| Purchase #7 | $48.91 | 6.444% | $52.0618 | $52.06 | $52.05 | $52.10 |
| 7 purchase totals = | $933.06 | $1,012.6550 | $1,012.66 | $1,012.60 | $1,012.60 | |