| 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 | $219.56 | 13.490% | $249.1786 | $249.18 | $249.20 | $249.20 |
| Purchase #2 | $148.89 | 8.103% | $160.9546 | $160.95 | $160.95 | $161.00 |
| Purchase #3 | $180.65 | 8.238% | $195.5319 | $195.53 | $195.55 | $195.50 |
| Purchase #4 | $239.33 | 3.209% | $247.0101 | $247.01 | $247.00 | $247.00 |
| Purchase #5 | $161.69 | 5.378% | $170.3857 | $170.39 | $170.40 | $170.40 |
| Purchase #6 | $21.30 | 6.836% | $22.7561 | $22.76 | $22.75 | $22.80 |
| Purchase #7 | $223.56 | 7.141% | $239.5244 | $239.52 | $239.50 | $239.50 |
| 7 purchase totals = | $1,194.98 | $1,285.3414 | $1,285.34 | $1,285.35 | $1,285.40 | |