| 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 | $42.39 | 6.250% | $45.0394 | $45.04 | $45.05 | $45.00 |
| Purchase #2 | $32.49 | 6.146% | $34.4868 | $34.49 | $34.50 | $34.50 |
| Purchase #3 | $126.94 | 3.712% | $131.652 | $131.65 | $131.65 | $131.70 |
| Purchase #4 | $62.89 | 11.613% | $70.1934 | $70.19 | $70.20 | $70.20 |
| Purchase #5 | $13.80 | 7.384% | $14.819 | $14.82 | $14.80 | $14.80 |
| Purchase #6 | $161.66 | 5.549% | $170.6305 | $170.63 | $170.65 | $170.60 |
| Purchase #7 | $229.36 | 4.702% | $240.1445 | $240.14 | $240.15 | $240.10 |
| 7 purchase totals = | $669.53 | $706.9656 | $706.96 | $707.00 | $706.90 | |