| 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 | $51.68 | 5.135% | $54.3338 | $54.33 | $54.35 | $54.30 |
| Purchase #2 | $72.97 | 4.398% | $76.1792 | $76.18 | $76.20 | $76.20 |
| Purchase #3 | $130.61 | 4.556% | $136.5606 | $136.56 | $136.55 | $136.60 |
| Purchase #4 | $91.86 | 3.253% | $94.8482 | $94.85 | $94.85 | $94.80 |
| Purchase #5 | $240.44 | 9.722% | $263.8156 | $263.82 | $263.80 | $263.80 |
| Purchase #6 | $187.49 | 12.644% | $211.1962 | $211.20 | $211.20 | $211.20 |
| Purchase #7 | $103.49 | 8.114% | $111.8872 | $111.89 | $111.90 | $111.90 |
| 7 purchase totals = | $878.54 | $948.8208 | $948.83 | $948.85 | $948.80 | |