| 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 | $134.71 | 12.668% | $151.7751 | $151.78 | $151.80 | $151.80 |
| Purchase #2 | $126.33 | 4.218% | $131.6586 | $131.66 | $131.65 | $131.70 |
| Purchase #3 | $41.42 | 3.160% | $42.7289 | $42.73 | $42.75 | $42.70 |
| Purchase #4 | $61.64 | 7.189% | $66.0713 | $66.07 | $66.05 | $66.10 |
| Purchase #5 | $219.38 | 13.811% | $249.6786 | $249.68 | $249.70 | $249.70 |
| Purchase #6 | $216.71 | 7.327% | $232.5883 | $232.59 | $232.60 | $232.60 |
| Purchase #7 | $151.54 | 12.446% | $170.4007 | $170.40 | $170.40 | $170.40 |
| 7 purchase totals = | $951.73 | $1,044.9015 | $1,044.91 | $1,044.95 | $1,045.00 | |