| 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 | $90.61 | 8.472% | $98.2865 | $98.29 | $98.30 | $98.30 |
| Purchase #2 | $218.75 | 8.127% | $236.5278 | $236.53 | $236.55 | $236.50 |
| Purchase #3 | $90.67 | 13.223% | $102.6593 | $102.66 | $102.65 | $102.70 |
| Purchase #4 | $75.30 | 7.123% | $80.6636 | $80.66 | $80.65 | $80.70 |
| Purchase #5 | $84.55 | 3.247% | $87.2953 | $87.30 | $87.30 | $87.30 |
| Purchase #6 | $249.25 | 11.200% | $277.166 | $277.17 | $277.15 | $277.20 |
| Purchase #7 | $18.33 | 3.848% | $19.0353 | $19.04 | $19.05 | $19.00 |
| 7 purchase totals = | $827.46 | $901.6338 | $901.65 | $901.65 | $901.70 | |