| 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 | $210.44 | 13.529% | $238.9104 | $238.91 | $238.90 | $238.90 |
| Purchase #2 | $86.81 | 8.570% | $94.2496 | $94.25 | $94.25 | $94.20 |
| Purchase #3 | $185.98 | 12.114% | $208.5096 | $208.51 | $208.50 | $208.50 |
| Purchase #4 | $101.85 | 7.416% | $109.4032 | $109.40 | $109.40 | $109.40 |
| Purchase #5 | $182.64 | 13.669% | $207.6051 | $207.61 | $207.60 | $207.60 |
| Purchase #6 | $6.51 | 5.601% | $6.8746 | $6.87 | $6.85 | $6.90 |
| Purchase #7 | $56.53 | 7.849% | $60.967 | $60.97 | $60.95 | $61.00 |
| 7 purchase totals = | $830.76 | $926.5195 | $926.52 | $926.45 | $926.50 | |