| 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 | $230.58 | 7.234% | $247.2602 | $247.26 | $247.25 | $247.30 |
| Purchase #2 | $174.66 | 4.494% | $182.5092 | $182.51 | $182.50 | $182.50 |
| Purchase #3 | $216.62 | 8.255% | $234.502 | $234.50 | $234.50 | $234.50 |
| Purchase #4 | $92.48 | 9.707% | $101.457 | $101.46 | $101.45 | $101.50 |
| Purchase #5 | $170.35 | 5.171% | $179.1588 | $179.16 | $179.15 | $179.20 |
| Purchase #6 | $130.91 | 11.434% | $145.8782 | $145.88 | $145.90 | $145.90 |
| Purchase #7 | $243.95 | 13.216% | $276.1904 | $276.19 | $276.20 | $276.20 |
| 7 purchase totals = | $1,259.55 | $1,366.9558 | $1,366.96 | $1,366.95 | $1,367.10 | |