| 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 | $238.85 | 5.615% | $252.2614 | $252.26 | $252.25 | $252.30 |
| Purchase #2 | $161.29 | 9.345% | $176.3626 | $176.36 | $176.35 | $176.40 |
| Purchase #3 | $121.60 | 6.501% | $129.5052 | $129.51 | $129.50 | $129.50 |
| Purchase #4 | $52.99 | 4.369% | $55.3051 | $55.31 | $55.30 | $55.30 |
| Purchase #5 | $158.68 | 7.163% | $170.0462 | $170.05 | $170.05 | $170.00 |
| Purchase #6 | $13.89 | 5.554% | $14.6615 | $14.66 | $14.65 | $14.70 |
| Purchase #7 | $237.97 | 12.734% | $268.2731 | $268.27 | $268.25 | $268.30 |
| 7 purchase totals = | $985.27 | $1,066.4151 | $1,066.42 | $1,066.35 | $1,066.50 | |