| 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 | $50.85 | 5.731% | $53.7642 | $53.76 | $53.75 | $53.80 |
| Purchase #2 | $197.94 | 10.319% | $218.3654 | $218.37 | $218.35 | $218.40 |
| Purchase #3 | $123.72 | 8.199% | $133.8638 | $133.86 | $133.85 | $133.90 |
| Purchase #4 | $164.25 | 7.527% | $176.6131 | $176.61 | $176.60 | $176.60 |
| Purchase #5 | $49.31 | 12.254% | $55.3524 | $55.35 | $55.35 | $55.40 |
| Purchase #6 | $91.63 | 7.713% | $98.6974 | $98.70 | $98.70 | $98.70 |
| Purchase #7 | $29.74 | 3.843% | $30.8829 | $30.88 | $30.90 | $30.90 |
| 7 purchase totals = | $707.44 | $767.5392 | $767.53 | $767.50 | $767.70 | |