| 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 | $195.79 | 13.650% | $222.5153 | $222.52 | $222.50 | $222.50 |
| Purchase #2 | $188.43 | 4.633% | $197.16 | $197.16 | $197.15 | $197.20 |
| Purchase #3 | $242.86 | 11.196% | $270.0506 | $270.05 | $270.05 | $270.10 |
| Purchase #4 | $66.50 | 11.426% | $74.0983 | $74.10 | $74.10 | $74.10 |
| Purchase #5 | $27.33 | 9.528% | $29.934 | $29.93 | $29.95 | $29.90 |
| Purchase #6 | $116.58 | 4.833% | $122.2143 | $122.21 | $122.20 | $122.20 |
| Purchase #7 | $33.76 | 4.418% | $35.2515 | $35.25 | $35.25 | $35.30 |
| 7 purchase totals = | $871.25 | $951.2240 | $951.22 | $951.20 | $951.30 | |