| 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 | $126.33 | 11.744% | $141.1662 | $141.17 | $141.15 | $141.20 |
| Purchase #2 | $23.44 | 5.510% | $24.7315 | $24.73 | $24.75 | $24.70 |
| Purchase #3 | $69.58 | 4.693% | $72.8454 | $72.85 | $72.85 | $72.80 |
| Purchase #4 | $249.96 | 5.537% | $263.8003 | $263.80 | $263.80 | $263.80 |
| Purchase #5 | $95.32 | 7.242% | $102.2231 | $102.22 | $102.20 | $102.20 |
| Purchase #6 | $188.28 | 5.678% | $198.9705 | $198.97 | $198.95 | $199.00 |
| Purchase #7 | $208.57 | 11.673% | $232.9164 | $232.92 | $232.90 | $232.90 |
| 7 purchase totals = | $961.48 | $1,036.6534 | $1,036.66 | $1,036.60 | $1,036.60 | |