| 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 | $189.25 | 13.285% | $214.3919 | $214.39 | $214.40 | $214.40 |
| Purchase #2 | $62.43 | 5.319% | $65.7507 | $65.75 | $65.75 | $65.80 |
| Purchase #3 | $215.33 | 6.210% | $228.702 | $228.70 | $228.70 | $228.70 |
| Purchase #4 | $80.73 | 5.858% | $85.4592 | $85.46 | $85.45 | $85.50 |
| Purchase #5 | $160.67 | 5.849% | $170.0676 | $170.07 | $170.05 | $170.10 |
| Purchase #6 | $155.88 | 12.409% | $175.2231 | $175.22 | $175.20 | $175.20 |
| Purchase #7 | $113.65 | 8.169% | $122.9341 | $122.93 | $122.95 | $122.90 |
| 7 purchase totals = | $977.94 | $1,062.5286 | $1,062.52 | $1,062.50 | $1,062.60 | |