| 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 | $23.97 | 5.542% | $25.2984 | $25.30 | $25.30 | $25.30 |
| Purchase #2 | $213.62 | 6.107% | $226.6658 | $226.67 | $226.65 | $226.70 |
| Purchase #3 | $243.40 | 11.605% | $271.6466 | $271.65 | $271.65 | $271.60 |
| Purchase #4 | $189.78 | 5.291% | $199.8213 | $199.82 | $199.80 | $199.80 |
| Purchase #5 | $178.63 | 13.466% | $202.6843 | $202.68 | $202.70 | $202.70 |
| Purchase #6 | $194.56 | 9.429% | $212.9051 | $212.91 | $212.90 | $212.90 |
| Purchase #7 | $22.54 | 3.750% | $23.3853 | $23.39 | $23.40 | $23.40 |
| 7 purchase totals = | $1,066.50 | $1,162.4068 | $1,162.42 | $1,162.40 | $1,162.40 | |