| 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 | $208.73 | 13.704% | $237.3344 | $237.33 | $237.35 | $237.30 |
| Purchase #2 | $87.46 | 7.675% | $94.1726 | $94.17 | $94.15 | $94.20 |
| Purchase #3 | $234.94 | 5.646% | $248.2047 | $248.20 | $248.20 | $248.20 |
| Purchase #4 | $119.32 | 12.241% | $133.926 | $133.93 | $133.95 | $133.90 |
| Purchase #5 | $232.28 | 7.222% | $249.0553 | $249.06 | $249.05 | $249.10 |
| Purchase #6 | $119.44 | 8.797% | $129.9471 | $129.95 | $129.95 | $129.90 |
| Purchase #7 | $137.69 | 11.654% | $153.7364 | $153.74 | $153.75 | $153.70 |
| 7 purchase totals = | $1,139.86 | $1,246.3765 | $1,246.38 | $1,246.40 | $1,246.30 | |