| 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 | $88.94 | 12.118% | $99.7177 | $99.72 | $99.70 | $99.70 |
| Purchase #2 | $249.51 | 6.841% | $266.579 | $266.58 | $266.60 | $266.60 |
| Purchase #3 | $149.76 | 13.364% | $169.7739 | $169.77 | $169.75 | $169.80 |
| Purchase #4 | $180.28 | 12.125% | $202.139 | $202.14 | $202.15 | $202.10 |
| Purchase #5 | $217.91 | 5.504% | $229.9038 | $229.90 | $229.90 | $229.90 |
| Purchase #6 | $167.41 | 3.390% | $173.0852 | $173.09 | $173.10 | $173.10 |
| Purchase #7 | $227.84 | 3.191% | $235.1104 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $1,281.65 | $1,376.3090 | $1,376.31 | $1,376.30 | $1,376.30 | |