| 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 | $214.96 | 10.632% | $237.8145 | $237.81 | $237.80 | $237.80 |
| Purchase #2 | $51.31 | 6.473% | $54.6313 | $54.63 | $54.65 | $54.60 |
| Purchase #3 | $5.69 | 9.481% | $6.2295 | $6.23 | $6.25 | $6.20 |
| Purchase #4 | $235.63 | 6.646% | $251.29 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $26.32 | 13.846% | $29.9643 | $29.96 | $29.95 | $30.00 |
| Purchase #6 | $39.50 | 4.715% | $41.3624 | $41.36 | $41.35 | $41.40 |
| Purchase #7 | $117.61 | 11.826% | $131.5186 | $131.52 | $131.50 | $131.50 |
| 7 purchase totals = | $691.02 | $752.8106 | $752.80 | $752.80 | $752.80 | |