| 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 | $201.32 | 5.762% | $212.9201 | $212.92 | $212.90 | $212.90 |
| Purchase #2 | $211.25 | 13.484% | $239.735 | $239.74 | $239.75 | $239.70 |
| Purchase #3 | $110.32 | 6.498% | $117.4886 | $117.49 | $117.50 | $117.50 |
| Purchase #4 | $101.71 | 5.653% | $107.4597 | $107.46 | $107.45 | $107.50 |
| Purchase #5 | $119.40 | 10.565% | $132.0146 | $132.01 | $132.00 | $132.00 |
| Purchase #6 | $32.28 | 5.369% | $34.0131 | $34.01 | $34.00 | $34.00 |
| Purchase #7 | $204.36 | 11.739% | $228.3498 | $228.35 | $228.35 | $228.30 |
| 7 purchase totals = | $980.64 | $1,071.9809 | $1,071.98 | $1,071.95 | $1,071.90 | |