| 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 | $228.46 | 5.158% | $240.244 | $240.24 | $240.25 | $240.20 |
| Purchase #2 | $85.45 | 3.737% | $88.6433 | $88.64 | $88.65 | $88.60 |
| Purchase #3 | $130.55 | 10.858% | $144.7251 | $144.73 | $144.75 | $144.70 |
| Purchase #4 | $218.97 | 13.500% | $248.531 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $113.94 | 10.553% | $125.9641 | $125.96 | $125.95 | $126.00 |
| Purchase #6 | $162.76 | 13.859% | $185.3169 | $185.32 | $185.30 | $185.30 |
| Purchase #7 | $87.79 | 4.196% | $91.4737 | $91.47 | $91.45 | $91.50 |
| 7 purchase totals = | $1,027.92 | $1,124.8981 | $1,124.89 | $1,124.90 | $1,124.80 | |