| 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 | $167.45 | 8.496% | $181.6766 | $181.68 | $181.70 | $181.70 |
| Purchase #2 | $40.97 | 13.690% | $46.5788 | $46.58 | $46.60 | $46.60 |
| Purchase #3 | $46.49 | 13.330% | $52.6871 | $52.69 | $52.70 | $52.70 |
| Purchase #4 | $155.55 | 7.810% | $167.6985 | $167.70 | $167.70 | $167.70 |
| Purchase #5 | $70.78 | 3.688% | $73.3904 | $73.39 | $73.40 | $73.40 |
| Purchase #6 | $203.33 | 12.607% | $228.9638 | $228.96 | $228.95 | $229.00 |
| Purchase #7 | $167.77 | 3.866% | $174.256 | $174.26 | $174.25 | $174.30 |
| 7 purchase totals = | $852.34 | $925.2512 | $925.26 | $925.30 | $925.40 | |