| 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 | $214.80 | 9.401% | $234.9933 | $234.99 | $235.00 | $235.00 |
| Purchase #2 | $48.99 | 11.747% | $54.7449 | $54.74 | $54.75 | $54.70 |
| Purchase #3 | $151.54 | 7.599% | $163.0555 | $163.06 | $163.05 | $163.10 |
| Purchase #4 | $189.94 | 7.694% | $204.554 | $204.55 | $204.55 | $204.60 |
| Purchase #5 | $55.41 | 7.574% | $59.6068 | $59.61 | $59.60 | $59.60 |
| Purchase #6 | $38.86 | 4.578% | $40.639 | $40.64 | $40.65 | $40.60 |
| Purchase #7 | $129.72 | 4.540% | $135.6093 | $135.61 | $135.60 | $135.60 |
| 7 purchase totals = | $829.26 | $893.2028 | $893.20 | $893.20 | $893.20 | |