| 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 | $12.82 | 10.215% | $14.1296 | $14.13 | $14.15 | $14.10 |
| Purchase #2 | $118.94 | 11.325% | $132.41 | $132.41 | $132.40 | $132.40 |
| Purchase #3 | $44.81 | 3.711% | $46.4729 | $46.47 | $46.45 | $46.50 |
| Purchase #4 | $64.88 | 8.843% | $70.6173 | $70.62 | $70.60 | $70.60 |
| Purchase #5 | $172.93 | 4.141% | $180.091 | $180.09 | $180.10 | $180.10 |
| Purchase #6 | $6.74 | 6.463% | $7.1756 | $7.18 | $7.20 | $7.20 |
| Purchase #7 | $14.74 | 10.147% | $16.2357 | $16.24 | $16.25 | $16.20 |
| 7 purchase totals = | $435.86 | $467.1321 | $467.14 | $467.15 | $467.10 | |