| 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 | $33.53 | 5.299% | $35.3068 | $35.31 | $35.30 | $35.30 |
| Purchase #2 | $129.44 | 9.595% | $141.8598 | $141.86 | $141.85 | $141.90 |
| Purchase #3 | $147.97 | 11.682% | $165.2559 | $165.26 | $165.25 | $165.30 |
| Purchase #4 | $238.76 | 5.541% | $251.9897 | $251.99 | $252.00 | $252.00 |
| Purchase #5 | $97.28 | 11.697% | $108.6588 | $108.66 | $108.65 | $108.70 |
| Purchase #6 | $133.56 | 9.553% | $146.319 | $146.32 | $146.30 | $146.30 |
| Purchase #7 | $182.93 | 8.324% | $198.1571 | $198.16 | $198.15 | $198.20 |
| 7 purchase totals = | $963.47 | $1,047.5471 | $1,047.56 | $1,047.50 | $1,047.70 | |