| 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 | $136.33 | 3.461% | $141.0484 | $141.05 | $141.05 | $141.00 |
| Purchase #2 | $48.97 | 12.671% | $55.175 | $55.18 | $55.20 | $55.20 |
| Purchase #3 | $239.96 | 12.851% | $270.7973 | $270.80 | $270.80 | $270.80 |
| Purchase #4 | $212.67 | 9.872% | $233.6648 | $233.66 | $233.65 | $233.70 |
| Purchase #5 | $208.51 | 7.697% | $224.559 | $224.56 | $224.55 | $224.60 |
| Purchase #6 | $5.55 | 4.740% | $5.8131 | $5.81 | $5.80 | $5.80 |
| Purchase #7 | $104.69 | 13.572% | $118.8985 | $118.90 | $118.90 | $118.90 |
| 7 purchase totals = | $956.68 | $1,049.9561 | $1,049.96 | $1,049.95 | $1,050.00 | |