| 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 | $176.80 | 12.391% | $198.7073 | $198.71 | $198.70 | $198.70 |
| Purchase #2 | $110.89 | 7.717% | $119.4474 | $119.45 | $119.45 | $119.40 |
| Purchase #3 | $179.85 | 10.674% | $199.0472 | $199.05 | $199.05 | $199.00 |
| Purchase #4 | $59.63 | 4.310% | $62.2001 | $62.20 | $62.20 | $62.20 |
| Purchase #5 | $92.29 | 7.389% | $99.1093 | $99.11 | $99.10 | $99.10 |
| Purchase #6 | $23.85 | 7.792% | $25.7084 | $25.71 | $25.70 | $25.70 |
| Purchase #7 | $54.88 | 4.447% | $57.3205 | $57.32 | $57.30 | $57.30 |
| 7 purchase totals = | $698.19 | $761.5402 | $761.55 | $761.50 | $761.40 | |