| 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 | $60.79 | 4.508% | $63.5304 | $63.53 | $63.55 | $63.50 |
| Purchase #2 | $198.96 | 5.364% | $209.6322 | $209.63 | $209.65 | $209.60 |
| Purchase #3 | $161.80 | 13.387% | $183.4602 | $183.46 | $183.45 | $183.50 |
| Purchase #4 | $154.44 | 4.854% | $161.9365 | $161.94 | $161.95 | $161.90 |
| Purchase #5 | $109.68 | 6.106% | $116.3771 | $116.38 | $116.40 | $116.40 |
| Purchase #6 | $168.83 | 8.415% | $183.037 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $150.60 | 3.494% | $155.862 | $155.86 | $155.85 | $155.90 |
| 7 purchase totals = | $1,005.10 | $1,073.8354 | $1,073.84 | $1,073.90 | $1,073.80 | |