| 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 | $249.63 | 5.742% | $263.9638 | $263.96 | $263.95 | $264.00 |
| Purchase #2 | $238.41 | 6.520% | $253.9543 | $253.95 | $253.95 | $254.00 |
| Purchase #3 | $90.79 | 4.715% | $95.0707 | $95.07 | $95.05 | $95.10 |
| Purchase #4 | $101.97 | 13.548% | $115.7849 | $115.78 | $115.80 | $115.80 |
| Purchase #5 | $196.40 | 6.642% | $209.4449 | $209.44 | $209.45 | $209.40 |
| Purchase #6 | $244.91 | 13.291% | $277.461 | $277.46 | $277.45 | $277.50 |
| Purchase #7 | $236.54 | 9.253% | $258.427 | $258.43 | $258.45 | $258.40 |
| 7 purchase totals = | $1,358.65 | $1,474.1066 | $1,474.09 | $1,474.10 | $1,474.20 | |