| 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 | $211.53 | 13.226% | $239.507 | $239.51 | $239.50 | $239.50 |
| Purchase #2 | $191.39 | 5.554% | $202.0198 | $202.02 | $202.00 | $202.00 |
| Purchase #3 | $88.84 | 5.435% | $93.6685 | $93.67 | $93.65 | $93.70 |
| Purchase #4 | $21.36 | 3.653% | $22.1403 | $22.14 | $22.15 | $22.10 |
| Purchase #5 | $58.58 | 12.689% | $66.0132 | $66.01 | $66.00 | $66.00 |
| Purchase #6 | $179.66 | 4.604% | $187.9315 | $187.93 | $187.95 | $187.90 |
| Purchase #7 | $123.83 | 13.782% | $140.8963 | $140.90 | $140.90 | $140.90 |
| 7 purchase totals = | $875.19 | $952.1766 | $952.18 | $952.15 | $952.10 | |