| 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 | $136.99 | 12.379% | $153.948 | $153.95 | $153.95 | $153.90 |
| Purchase #2 | $88.66 | 6.410% | $94.3431 | $94.34 | $94.35 | $94.30 |
| Purchase #3 | $57.90 | 11.743% | $64.6992 | $64.70 | $64.70 | $64.70 |
| Purchase #4 | $123.46 | 4.693% | $129.254 | $129.25 | $129.25 | $129.30 |
| Purchase #5 | $119.54 | 3.334% | $123.5255 | $123.53 | $123.55 | $123.50 |
| Purchase #6 | $56.67 | 5.860% | $59.9909 | $59.99 | $60.00 | $60.00 |
| Purchase #7 | $47.49 | 11.680% | $53.0368 | $53.04 | $53.05 | $53.00 |
| 7 purchase totals = | $630.71 | $678.7975 | $678.80 | $678.85 | $678.70 | |