| 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 | $152.45 | 8.869% | $165.9708 | $165.97 | $165.95 | $166.00 |
| Purchase #2 | $178.82 | 10.376% | $197.3744 | $197.37 | $197.35 | $197.40 |
| Purchase #3 | $56.64 | 5.432% | $59.7167 | $59.72 | $59.70 | $59.70 |
| Purchase #4 | $36.93 | 5.672% | $39.0247 | $39.02 | $39.00 | $39.00 |
| Purchase #5 | $189.96 | 12.638% | $213.9671 | $213.97 | $213.95 | $214.00 |
| Purchase #6 | $82.50 | 13.708% | $93.8091 | $93.81 | $93.80 | $93.80 |
| Purchase #7 | $164.75 | 12.751% | $185.7573 | $185.76 | $185.75 | $185.80 |
| 7 purchase totals = | $862.05 | $955.6201 | $955.62 | $955.50 | $955.70 | |