| 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 | $152.92 | 11.567% | $170.6083 | $170.61 | $170.60 | $170.60 |
| Purchase #2 | $46.26 | 8.568% | $50.2236 | $50.22 | $50.20 | $50.20 |
| Purchase #3 | $138.69 | 9.151% | $151.3815 | $151.38 | $151.40 | $151.40 |
| Purchase #4 | $240.63 | 6.510% | $256.295 | $256.30 | $256.30 | $256.30 |
| Purchase #5 | $223.56 | 5.650% | $236.1911 | $236.19 | $236.20 | $236.20 |
| Purchase #6 | $29.72 | 11.207% | $33.0507 | $33.05 | $33.05 | $33.10 |
| Purchase #7 | $138.77 | 8.808% | $150.9929 | $150.99 | $151.00 | $151.00 |
| 7 purchase totals = | $970.55 | $1,048.7431 | $1,048.74 | $1,048.75 | $1,048.80 | |