| 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 | $53.92 | 12.445% | $60.6303 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $207.75 | 13.641% | $236.0892 | $236.09 | $236.10 | $236.10 |
| Purchase #3 | $29.94 | 9.870% | $32.8951 | $32.90 | $32.90 | $32.90 |
| Purchase #4 | $235.59 | 6.632% | $251.2143 | $251.21 | $251.20 | $251.20 |
| Purchase #5 | $195.37 | 8.326% | $211.6365 | $211.64 | $211.65 | $211.60 |
| Purchase #6 | $116.40 | 4.574% | $121.7241 | $121.72 | $121.70 | $121.70 |
| Purchase #7 | $176.97 | 8.352% | $191.7505 | $191.75 | $191.75 | $191.80 |
| 7 purchase totals = | $1,015.94 | $1,105.9400 | $1,105.94 | $1,105.95 | $1,105.90 | |