| 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 | $143.31 | 10.282% | $158.0451 | $158.05 | $158.05 | $158.00 |
| Purchase #2 | $172.93 | 12.397% | $194.3681 | $194.37 | $194.35 | $194.40 |
| Purchase #3 | $23.92 | 10.567% | $26.4476 | $26.45 | $26.45 | $26.40 |
| Purchase #4 | $210.76 | 10.504% | $232.8982 | $232.90 | $232.90 | $232.90 |
| Purchase #5 | $209.63 | 12.173% | $235.1483 | $235.15 | $235.15 | $235.10 |
| Purchase #6 | $34.37 | 6.629% | $36.6484 | $36.65 | $36.65 | $36.60 |
| Purchase #7 | $118.38 | 5.477% | $124.8637 | $124.86 | $124.85 | $124.90 |
| 7 purchase totals = | $913.30 | $1,008.4194 | $1,008.43 | $1,008.40 | $1,008.30 | |