| 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 | $185.71 | 13.637% | $211.0353 | $211.04 | $211.05 | $211.00 |
| Purchase #2 | $21.31 | 9.730% | $23.3835 | $23.38 | $23.40 | $23.40 |
| Purchase #3 | $121.92 | 9.655% | $133.6914 | $133.69 | $133.70 | $133.70 |
| Purchase #4 | $180.37 | 10.822% | $199.8896 | $199.89 | $199.90 | $199.90 |
| Purchase #5 | $83.72 | 10.199% | $92.2586 | $92.26 | $92.25 | $92.30 |
| Purchase #6 | $150.39 | 7.216% | $161.2421 | $161.24 | $161.25 | $161.20 |
| Purchase #7 | $25.80 | 4.465% | $26.952 | $26.95 | $26.95 | $27.00 |
| 7 purchase totals = | $769.22 | $848.4525 | $848.45 | $848.50 | $848.50 | |