| 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 | $66.78 | 13.239% | $75.621 | $75.62 | $75.60 | $75.60 |
| Purchase #2 | $228.33 | 6.872% | $244.0208 | $244.02 | $244.00 | $244.00 |
| Purchase #3 | $246.77 | 4.720% | $258.4175 | $258.42 | $258.40 | $258.40 |
| Purchase #4 | $83.57 | 9.741% | $91.7106 | $91.71 | $91.70 | $91.70 |
| Purchase #5 | $196.46 | 8.783% | $213.7151 | $213.72 | $213.70 | $213.70 |
| Purchase #6 | $32.51 | 13.392% | $36.8637 | $36.86 | $36.85 | $36.90 |
| Purchase #7 | $6.32 | 4.395% | $6.5978 | $6.60 | $6.60 | $6.60 |
| 7 purchase totals = | $860.74 | $926.9465 | $926.95 | $926.85 | $926.90 | |