| 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 | $126.54 | 6.413% | $134.655 | $134.66 | $134.65 | $134.70 |
| Purchase #2 | $142.59 | 13.522% | $161.871 | $161.87 | $161.85 | $161.90 |
| Purchase #3 | $206.57 | 9.248% | $225.6736 | $225.67 | $225.65 | $225.70 |
| Purchase #4 | $180.68 | 12.231% | $202.779 | $202.78 | $202.80 | $202.80 |
| Purchase #5 | $124.55 | 4.237% | $129.8272 | $129.83 | $129.85 | $129.80 |
| Purchase #6 | $24.42 | 12.811% | $27.5484 | $27.55 | $27.55 | $27.50 |
| Purchase #7 | $157.86 | 9.157% | $172.3152 | $172.32 | $172.30 | $172.30 |
| 7 purchase totals = | $963.21 | $1,054.6694 | $1,054.68 | $1,054.65 | $1,054.70 | |