| 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 | $96.77 | 7.135% | $103.6745 | $103.67 | $103.65 | $103.70 |
| Purchase #2 | $117.68 | 3.336% | $121.6058 | $121.61 | $121.60 | $121.60 |
| Purchase #3 | $126.78 | 7.764% | $136.6232 | $136.62 | $136.60 | $136.60 |
| Purchase #4 | $191.60 | 3.478% | $198.2638 | $198.26 | $198.25 | $198.30 |
| Purchase #5 | $125.76 | 7.478% | $135.1643 | $135.16 | $135.15 | $135.20 |
| Purchase #6 | $79.62 | 13.686% | $90.5168 | $90.52 | $90.50 | $90.50 |
| Purchase #7 | $210.32 | 8.244% | $227.6588 | $227.66 | $227.65 | $227.70 |
| 7 purchase totals = | $948.53 | $1,013.5072 | $1,013.50 | $1,013.40 | $1,013.60 | |