| 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 | $200.72 | 8.418% | $217.6166 | $217.62 | $217.60 | $217.60 |
| Purchase #2 | $50.47 | 6.459% | $53.7299 | $53.73 | $53.75 | $53.70 |
| Purchase #3 | $17.96 | 8.840% | $19.5477 | $19.55 | $19.55 | $19.50 |
| Purchase #4 | $214.57 | 4.675% | $224.6011 | $224.60 | $224.60 | $224.60 |
| Purchase #5 | $174.75 | 11.308% | $194.5107 | $194.51 | $194.50 | $194.50 |
| Purchase #6 | $14.33 | 6.328% | $15.2368 | $15.24 | $15.25 | $15.20 |
| Purchase #7 | $57.80 | 4.446% | $60.3698 | $60.37 | $60.35 | $60.40 |
| 7 purchase totals = | $730.60 | $785.6126 | $785.62 | $785.60 | $785.50 | |