| 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 | $43.83 | 8.521% | $47.5648 | $47.56 | $47.55 | $47.60 |
| Purchase #2 | $205.44 | 10.701% | $227.4241 | $227.42 | $227.40 | $227.40 |
| Purchase #3 | $110.60 | 11.682% | $123.5203 | $123.52 | $123.50 | $123.50 |
| Purchase #4 | $32.95 | 8.353% | $35.7023 | $35.70 | $35.70 | $35.70 |
| Purchase #5 | $15.57 | 8.372% | $16.8735 | $16.87 | $16.85 | $16.90 |
| Purchase #6 | $224.47 | 5.675% | $237.2087 | $237.21 | $237.20 | $237.20 |
| Purchase #7 | $119.85 | 13.267% | $135.7505 | $135.75 | $135.75 | $135.80 |
| 7 purchase totals = | $752.71 | $824.0442 | $824.03 | $823.95 | $824.10 | |