| 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 | $6.64 | 6.212% | $7.0525 | $7.05 | $7.05 | $7.10 |
| Purchase #2 | $149.62 | 7.326% | $160.5812 | $160.58 | $160.60 | $160.60 |
| Purchase #3 | $65.57 | 13.346% | $74.321 | $74.32 | $74.30 | $74.30 |
| Purchase #4 | $229.55 | 4.396% | $239.641 | $239.64 | $239.65 | $239.60 |
| Purchase #5 | $133.54 | 13.484% | $151.5465 | $151.55 | $151.55 | $151.50 |
| Purchase #6 | $58.64 | 6.217% | $62.2856 | $62.29 | $62.30 | $62.30 |
| Purchase #7 | $60.65 | 12.430% | $68.1888 | $68.19 | $68.20 | $68.20 |
| 7 purchase totals = | $704.21 | $763.6166 | $763.62 | $763.65 | $763.60 | |