| 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 | $90.61 | 3.824% | $94.0749 | $94.07 | $94.05 | $94.10 |
| Purchase #2 | $72.33 | 6.572% | $77.0835 | $77.08 | $77.10 | $77.10 |
| Purchase #3 | $15.97 | 10.246% | $17.6063 | $17.61 | $17.60 | $17.60 |
| Purchase #4 | $50.80 | 11.674% | $56.7304 | $56.73 | $56.75 | $56.70 |
| Purchase #5 | $132.50 | 9.854% | $145.5566 | $145.56 | $145.55 | $145.60 |
| Purchase #6 | $244.39 | 3.848% | $253.7941 | $253.79 | $253.80 | $253.80 |
| Purchase #7 | $110.96 | 10.508% | $122.6197 | $122.62 | $122.60 | $122.60 |
| 7 purchase totals = | $717.56 | $767.4655 | $767.46 | $767.45 | $767.50 | |