| 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 | $240.65 | 9.105% | $262.5612 | $262.56 | $262.55 | $262.60 |
| Purchase #2 | $210.96 | 4.446% | $220.3393 | $220.34 | $220.35 | $220.30 |
| Purchase #3 | $124.45 | 11.387% | $138.6211 | $138.62 | $138.60 | $138.60 |
| Purchase #4 | $112.62 | 10.738% | $124.7131 | $124.71 | $124.70 | $124.70 |
| Purchase #5 | $44.50 | 11.543% | $49.6366 | $49.64 | $49.65 | $49.60 |
| Purchase #6 | $231.99 | 11.200% | $257.9729 | $257.97 | $257.95 | $258.00 |
| Purchase #7 | $59.77 | 11.297% | $66.5222 | $66.52 | $66.50 | $66.50 |
| 7 purchase totals = | $1,024.94 | $1,120.3664 | $1,120.36 | $1,120.30 | $1,120.30 | |