| 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 | $211.88 | 8.376% | $229.6271 | $229.63 | $229.65 | $229.60 |
| Purchase #2 | $213.43 | 7.206% | $228.8098 | $228.81 | $228.80 | $228.80 |
| Purchase #3 | $239.80 | 12.350% | $269.4153 | $269.42 | $269.40 | $269.40 |
| Purchase #4 | $46.99 | 3.117% | $48.4547 | $48.45 | $48.45 | $48.50 |
| Purchase #5 | $236.66 | 10.121% | $260.6124 | $260.61 | $260.60 | $260.60 |
| Purchase #6 | $224.71 | 9.780% | $246.6866 | $246.69 | $246.70 | $246.70 |
| Purchase #7 | $170.37 | 3.279% | $175.9564 | $175.96 | $175.95 | $176.00 |
| 7 purchase totals = | $1,343.84 | $1,459.5623 | $1,459.57 | $1,459.55 | $1,459.60 | |