| 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 | $148.38 | 6.638% | $158.2295 | $158.23 | $158.25 | $158.20 |
| Purchase #2 | $90.95 | 10.609% | $100.5989 | $100.60 | $100.60 | $100.60 |
| Purchase #3 | $201.66 | 4.340% | $210.412 | $210.41 | $210.40 | $210.40 |
| Purchase #4 | $33.58 | 12.613% | $37.8154 | $37.82 | $37.80 | $37.80 |
| Purchase #5 | $125.54 | 12.815% | $141.628 | $141.63 | $141.65 | $141.60 |
| Purchase #6 | $169.49 | 8.117% | $183.2475 | $183.25 | $183.25 | $183.20 |
| Purchase #7 | $83.87 | 10.869% | $92.9858 | $92.99 | $93.00 | $93.00 |
| 7 purchase totals = | $853.47 | $924.9171 | $924.93 | $924.95 | $924.80 | |