| 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 | $93.34 | 3.799% | $96.886 | $96.89 | $96.90 | $96.90 |
| Purchase #2 | $217.68 | 12.543% | $244.9836 | $244.98 | $245.00 | $245.00 |
| Purchase #3 | $170.75 | 3.670% | $177.0165 | $177.02 | $177.00 | $177.00 |
| Purchase #4 | $222.32 | 13.172% | $251.604 | $251.60 | $251.60 | $251.60 |
| Purchase #5 | $241.60 | 11.625% | $269.686 | $269.69 | $269.70 | $269.70 |
| Purchase #6 | $41.95 | 10.626% | $46.4076 | $46.41 | $46.40 | $46.40 |
| Purchase #7 | $161.81 | 12.790% | $182.5055 | $182.51 | $182.50 | $182.50 |
| 7 purchase totals = | $1,149.45 | $1,269.0892 | $1,269.10 | $1,269.10 | $1,269.10 | |