| 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 | $141.84 | 13.338% | $160.7586 | $160.76 | $160.75 | $160.80 |
| Purchase #2 | $141.75 | 4.511% | $148.1443 | $148.14 | $148.15 | $148.10 |
| Purchase #3 | $71.94 | 5.790% | $76.1053 | $76.11 | $76.10 | $76.10 |
| Purchase #4 | $125.53 | 10.783% | $139.0659 | $139.07 | $139.05 | $139.10 |
| Purchase #5 | $211.70 | 6.133% | $224.6836 | $224.68 | $224.70 | $224.70 |
| Purchase #6 | $44.69 | 11.596% | $49.8723 | $49.87 | $49.85 | $49.90 |
| Purchase #7 | $217.71 | 12.813% | $245.6052 | $245.61 | $245.60 | $245.60 |
| 7 purchase totals = | $955.16 | $1,044.2352 | $1,044.24 | $1,044.20 | $1,044.30 | |