| 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 | $136.38 | 5.624% | $144.05 | $144.05 | $144.05 | $144.10 |
| Purchase #2 | $163.96 | 12.606% | $184.6288 | $184.63 | $184.65 | $184.60 |
| Purchase #3 | $167.98 | 12.794% | $189.4714 | $189.47 | $189.45 | $189.50 |
| Purchase #4 | $51.82 | 7.425% | $55.6676 | $55.67 | $55.65 | $55.70 |
| Purchase #5 | $211.45 | 9.811% | $232.1954 | $232.20 | $232.20 | $232.20 |
| Purchase #6 | $154.87 | 7.592% | $166.6277 | $166.63 | $166.65 | $166.60 |
| Purchase #7 | $193.53 | 7.389% | $207.8299 | $207.83 | $207.85 | $207.80 |
| 7 purchase totals = | $1,079.99 | $1,180.4708 | $1,180.48 | $1,180.50 | $1,180.50 | |