| 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 | $14.95 | 10.729% | $16.554 | $16.55 | $16.55 | $16.60 |
| Purchase #2 | $236.45 | 9.829% | $259.6907 | $259.69 | $259.70 | $259.70 |
| Purchase #3 | $22.46 | 11.486% | $25.0398 | $25.04 | $25.05 | $25.00 |
| Purchase #4 | $97.50 | 12.277% | $109.4701 | $109.47 | $109.45 | $109.50 |
| Purchase #5 | $179.69 | 13.375% | $203.7235 | $203.72 | $203.70 | $203.70 |
| Purchase #6 | $40.45 | 6.219% | $42.9656 | $42.97 | $42.95 | $43.00 |
| Purchase #7 | $152.39 | 4.613% | $159.4198 | $159.42 | $159.40 | $159.40 |
| 7 purchase totals = | $743.89 | $816.8635 | $816.86 | $816.80 | $816.90 | |