| 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 | $147.68 | 12.340% | $165.9037 | $165.90 | $165.90 | $165.90 |
| Purchase #2 | $223.54 | 7.179% | $239.5879 | $239.59 | $239.60 | $239.60 |
| Purchase #3 | $149.49 | 6.715% | $159.5283 | $159.53 | $159.55 | $159.50 |
| Purchase #4 | $110.84 | 9.775% | $121.6746 | $121.67 | $121.65 | $121.70 |
| Purchase #5 | $247.62 | 13.150% | $280.182 | $280.18 | $280.20 | $280.20 |
| Purchase #6 | $232.49 | 8.692% | $252.698 | $252.70 | $252.70 | $252.70 |
| Purchase #7 | $20.76 | 11.130% | $23.0706 | $23.07 | $23.05 | $23.10 |
| 7 purchase totals = | $1,132.42 | $1,242.6451 | $1,242.64 | $1,242.65 | $1,242.70 | |