| 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 | $204.42 | 12.483% | $229.9377 | $229.94 | $229.95 | $229.90 |
| Purchase #2 | $83.31 | 6.776% | $88.9551 | $88.96 | $88.95 | $89.00 |
| Purchase #3 | $185.36 | 8.293% | $200.7319 | $200.73 | $200.75 | $200.70 |
| Purchase #4 | $132.78 | 3.185% | $137.009 | $137.01 | $137.00 | $137.00 |
| Purchase #5 | $148.82 | 12.169% | $166.9299 | $166.93 | $166.95 | $166.90 |
| Purchase #6 | $83.66 | 10.190% | $92.185 | $92.19 | $92.20 | $92.20 |
| Purchase #7 | $89.44 | 9.812% | $98.2159 | $98.22 | $98.20 | $98.20 |
| 7 purchase totals = | $927.79 | $1,013.9645 | $1,013.98 | $1,014.00 | $1,013.90 | |