| 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 | $204.34 | 9.802% | $224.3694 | $224.37 | $224.35 | $224.40 |
| Purchase #2 | $149.67 | 3.245% | $154.5268 | $154.53 | $154.55 | $154.50 |
| Purchase #3 | $33.75 | 9.872% | $37.0818 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $212.71 | 3.840% | $220.8781 | $220.88 | $220.90 | $220.90 |
| Purchase #5 | $208.90 | 5.640% | $220.682 | $220.68 | $220.70 | $220.70 |
| Purchase #6 | $159.87 | 13.724% | $181.8106 | $181.81 | $181.80 | $181.80 |
| Purchase #7 | $172.91 | 7.813% | $186.4195 | $186.42 | $186.40 | $186.40 |
| 7 purchase totals = | $1,142.15 | $1,225.7682 | $1,225.77 | $1,225.80 | $1,225.80 | |