| 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 | $93.42 | 7.326% | $100.2639 | $100.26 | $100.25 | $100.30 |
| Purchase #2 | $65.85 | 8.763% | $71.6204 | $71.62 | $71.60 | $71.60 |
| Purchase #3 | $216.63 | 7.757% | $233.434 | $233.43 | $233.45 | $233.40 |
| Purchase #4 | $61.74 | 4.309% | $64.4004 | $64.40 | $64.40 | $64.40 |
| Purchase #5 | $77.70 | 8.201% | $84.0722 | $84.07 | $84.05 | $84.10 |
| Purchase #6 | $238.93 | 8.780% | $259.9081 | $259.91 | $259.90 | $259.90 |
| Purchase #7 | $188.70 | 8.660% | $205.0414 | $205.04 | $205.05 | $205.00 |
| 7 purchase totals = | $942.97 | $1,018.7404 | $1,018.73 | $1,018.70 | $1,018.70 | |