| 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 | $61.65 | 4.646% | $64.5143 | $64.51 | $64.50 | $64.50 |
| Purchase #2 | $232.42 | 13.227% | $263.1622 | $263.16 | $263.15 | $263.20 |
| Purchase #3 | $159.98 | 12.765% | $180.4014 | $180.40 | $180.40 | $180.40 |
| Purchase #4 | $164.51 | 8.334% | $178.2203 | $178.22 | $178.20 | $178.20 |
| Purchase #5 | $125.93 | 6.690% | $134.3547 | $134.35 | $134.35 | $134.40 |
| Purchase #6 | $101.56 | 7.857% | $109.5396 | $109.54 | $109.55 | $109.50 |
| Purchase #7 | $115.63 | 12.280% | $129.8294 | $129.83 | $129.85 | $129.80 |
| 7 purchase totals = | $961.68 | $1,060.0219 | $1,060.01 | $1,060.00 | $1,060.00 | |