| 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 | $148.39 | 7.620% | $159.6973 | $159.70 | $159.70 | $159.70 |
| Purchase #2 | $51.65 | 4.315% | $53.8787 | $53.88 | $53.90 | $53.90 |
| Purchase #3 | $203.45 | 11.235% | $226.3076 | $226.31 | $226.30 | $226.30 |
| Purchase #4 | $24.97 | 8.237% | $27.0268 | $27.03 | $27.05 | $27.00 |
| Purchase #5 | $118.39 | 5.391% | $124.7724 | $124.77 | $124.75 | $124.80 |
| Purchase #6 | $192.67 | 7.407% | $206.9411 | $206.94 | $206.95 | $206.90 |
| Purchase #7 | $117.80 | 6.760% | $125.7633 | $125.76 | $125.75 | $125.80 |
| 7 purchase totals = | $857.32 | $924.3872 | $924.39 | $924.40 | $924.40 | |