| 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 | $236.57 | 4.460% | $247.121 | $247.12 | $247.10 | $247.10 |
| Purchase #2 | $179.30 | 12.797% | $202.245 | $202.25 | $202.25 | $202.20 |
| Purchase #3 | $241.82 | 11.322% | $269.1989 | $269.20 | $269.20 | $269.20 |
| Purchase #4 | $223.97 | 5.488% | $236.2615 | $236.26 | $236.25 | $236.30 |
| Purchase #5 | $100.57 | 6.137% | $106.742 | $106.74 | $106.75 | $106.70 |
| Purchase #6 | $98.39 | 7.294% | $105.5666 | $105.57 | $105.55 | $105.60 |
| Purchase #7 | $246.25 | 13.457% | $279.3879 | $279.39 | $279.40 | $279.40 |
| 7 purchase totals = | $1,326.87 | $1,446.5229 | $1,446.53 | $1,446.50 | $1,446.50 | |