| 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 | $204.84 | 13.354% | $232.1943 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $242.66 | 8.735% | $263.8564 | $263.86 | $263.85 | $263.90 |
| Purchase #3 | $23.78 | 5.647% | $25.1229 | $25.12 | $25.10 | $25.10 |
| Purchase #4 | $116.33 | 9.861% | $127.8013 | $127.80 | $127.80 | $127.80 |
| Purchase #5 | $105.96 | 11.536% | $118.1835 | $118.18 | $118.20 | $118.20 |
| Purchase #6 | $112.71 | 7.787% | $121.4867 | $121.49 | $121.50 | $121.50 |
| Purchase #7 | $135.75 | 7.522% | $145.9611 | $145.96 | $145.95 | $146.00 |
| 7 purchase totals = | $942.03 | $1,034.6062 | $1,034.60 | $1,034.60 | $1,034.70 | |