| 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 | $131.36 | 12.681% | $148.0178 | $148.02 | $148.00 | $148.00 |
| Purchase #2 | $170.35 | 13.212% | $192.8566 | $192.86 | $192.85 | $192.90 |
| Purchase #3 | $238.36 | 9.321% | $260.5775 | $260.58 | $260.60 | $260.60 |
| Purchase #4 | $249.46 | 11.834% | $278.9811 | $278.98 | $279.00 | $279.00 |
| Purchase #5 | $69.26 | 3.129% | $71.4271 | $71.43 | $71.45 | $71.40 |
| Purchase #6 | $247.77 | 8.745% | $269.4375 | $269.44 | $269.45 | $269.40 |
| Purchase #7 | $23.71 | 8.465% | $25.7171 | $25.72 | $25.70 | $25.70 |
| 7 purchase totals = | $1,130.27 | $1,247.0147 | $1,247.03 | $1,247.05 | $1,247.00 | |