| 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 | $113.72 | 4.840% | $119.224 | $119.22 | $119.20 | $119.20 |
| Purchase #2 | $40.32 | 3.182% | $41.603 | $41.60 | $41.60 | $41.60 |
| Purchase #3 | $216.93 | 6.244% | $230.4751 | $230.48 | $230.50 | $230.50 |
| Purchase #4 | $27.82 | 4.284% | $29.0118 | $29.01 | $29.00 | $29.00 |
| Purchase #5 | $244.95 | 3.649% | $253.8882 | $253.89 | $253.90 | $253.90 |
| Purchase #6 | $158.79 | 11.162% | $176.5141 | $176.51 | $176.50 | $176.50 |
| Purchase #7 | $26.25 | 6.536% | $27.9657 | $27.97 | $27.95 | $28.00 |
| 7 purchase totals = | $828.78 | $878.6819 | $878.68 | $878.65 | $878.70 | |