| 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 | $88.28 | 5.498% | $93.1336 | $93.13 | $93.15 | $93.10 |
| Purchase #2 | $13.96 | 7.603% | $15.0214 | $15.02 | $15.00 | $15.00 |
| Purchase #3 | $79.46 | 12.722% | $89.5689 | $89.57 | $89.55 | $89.60 |
| Purchase #4 | $223.84 | 11.492% | $249.5637 | $249.56 | $249.55 | $249.60 |
| Purchase #5 | $69.34 | 6.566% | $73.8929 | $73.89 | $73.90 | $73.90 |
| Purchase #6 | $44.32 | 11.734% | $49.5205 | $49.52 | $49.50 | $49.50 |
| Purchase #7 | $223.66 | 7.528% | $240.4971 | $240.50 | $240.50 | $240.50 |
| 7 purchase totals = | $742.86 | $811.1981 | $811.19 | $811.15 | $811.20 | |