| 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 | $230.94 | 6.629% | $246.249 | $246.25 | $246.25 | $246.20 |
| Purchase #2 | $53.61 | 11.241% | $59.6363 | $59.64 | $59.65 | $59.60 |
| Purchase #3 | $110.42 | 11.290% | $122.8864 | $122.89 | $122.90 | $122.90 |
| Purchase #4 | $38.77 | 7.807% | $41.7968 | $41.80 | $41.80 | $41.80 |
| Purchase #5 | $50.52 | 10.319% | $55.7332 | $55.73 | $55.75 | $55.70 |
| Purchase #6 | $55.30 | 4.190% | $57.6171 | $57.62 | $57.60 | $57.60 |
| Purchase #7 | $125.85 | 10.633% | $139.2316 | $139.23 | $139.25 | $139.20 |
| 7 purchase totals = | $665.41 | $723.1504 | $723.16 | $723.20 | $723.00 | |