| 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 | $174.55 | 13.227% | $197.6377 | $197.64 | $197.65 | $197.60 |
| Purchase #2 | $29.43 | 7.309% | $31.581 | $31.58 | $31.60 | $31.60 |
| Purchase #3 | $229.86 | 4.709% | $240.6841 | $240.68 | $240.70 | $240.70 |
| Purchase #4 | $232.85 | 7.338% | $249.9365 | $249.94 | $249.95 | $249.90 |
| Purchase #5 | $119.66 | 11.680% | $133.6363 | $133.64 | $133.65 | $133.60 |
| Purchase #6 | $59.29 | 3.668% | $61.4648 | $61.46 | $61.45 | $61.50 |
| Purchase #7 | $43.94 | 12.572% | $49.4641 | $49.46 | $49.45 | $49.50 |
| 7 purchase totals = | $889.58 | $964.4045 | $964.40 | $964.45 | $964.40 | |