| 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 | $134.70 | 13.816% | $153.3102 | $153.31 | $153.30 | $153.30 |
| Purchase #2 | $195.25 | 8.551% | $211.9458 | $211.95 | $211.95 | $211.90 |
| Purchase #3 | $214.57 | 9.771% | $235.5356 | $235.54 | $235.55 | $235.50 |
| Purchase #4 | $163.65 | 11.510% | $182.4861 | $182.49 | $182.50 | $182.50 |
| Purchase #5 | $200.83 | 5.474% | $211.8234 | $211.82 | $211.80 | $211.80 |
| Purchase #6 | $179.30 | 11.382% | $199.7079 | $199.71 | $199.70 | $199.70 |
| Purchase #7 | $188.96 | 4.654% | $197.7542 | $197.75 | $197.75 | $197.80 |
| 7 purchase totals = | $1,277.26 | $1,392.5632 | $1,392.57 | $1,392.55 | $1,392.50 | |