| 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 | $125.65 | 12.467% | $141.3148 | $141.31 | $141.30 | $141.30 |
| Purchase #2 | $94.30 | 4.159% | $98.2219 | $98.22 | $98.20 | $98.20 |
| Purchase #3 | $30.84 | 8.487% | $33.4574 | $33.46 | $33.45 | $33.50 |
| Purchase #4 | $212.50 | 11.667% | $237.2924 | $237.29 | $237.30 | $237.30 |
| Purchase #5 | $111.93 | 9.190% | $122.2164 | $122.22 | $122.20 | $122.20 |
| Purchase #6 | $168.54 | 12.472% | $189.5603 | $189.56 | $189.55 | $189.60 |
| Purchase #7 | $186.78 | 7.688% | $201.1396 | $201.14 | $201.15 | $201.10 |
| 7 purchase totals = | $930.54 | $1,023.2028 | $1,023.20 | $1,023.15 | $1,023.20 | |