| 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 | $66.89 | 13.215% | $75.7295 | $75.73 | $75.75 | $75.70 |
| Purchase #2 | $56.31 | 11.350% | $62.7012 | $62.70 | $62.70 | $62.70 |
| Purchase #3 | $69.40 | 12.325% | $77.9536 | $77.95 | $77.95 | $78.00 |
| Purchase #4 | $170.75 | 11.337% | $190.1079 | $190.11 | $190.10 | $190.10 |
| Purchase #5 | $172.70 | 7.252% | $185.2242 | $185.22 | $185.20 | $185.20 |
| Purchase #6 | $224.54 | 9.283% | $245.384 | $245.38 | $245.40 | $245.40 |
| Purchase #7 | $138.63 | 12.752% | $156.3081 | $156.31 | $156.30 | $156.30 |
| 7 purchase totals = | $899.22 | $993.4085 | $993.40 | $993.40 | $993.40 | |