| 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 | $207.54 | 9.473% | $227.2003 | $227.20 | $227.20 | $227.20 |
| Purchase #2 | $190.85 | 5.687% | $201.7036 | $201.70 | $201.70 | $201.70 |
| Purchase #3 | $210.79 | 12.823% | $237.8196 | $237.82 | $237.80 | $237.80 |
| Purchase #4 | $236.95 | 5.224% | $249.3283 | $249.33 | $249.35 | $249.30 |
| Purchase #5 | $96.89 | 12.250% | $108.759 | $108.76 | $108.75 | $108.80 |
| Purchase #6 | $226.76 | 7.763% | $244.3634 | $244.36 | $244.35 | $244.40 |
| Purchase #7 | $54.32 | 6.557% | $57.8818 | $57.88 | $57.90 | $57.90 |
| 7 purchase totals = | $1,224.10 | $1,327.0560 | $1,327.05 | $1,327.05 | $1,327.10 | |