| 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 | $62.63 | 4.220% | $65.273 | $65.27 | $65.25 | $65.30 |
| Purchase #2 | $171.81 | 10.745% | $190.271 | $190.27 | $190.25 | $190.30 |
| Purchase #3 | $173.97 | 11.229% | $193.5051 | $193.51 | $193.50 | $193.50 |
| Purchase #4 | $87.52 | 4.756% | $91.6825 | $91.68 | $91.70 | $91.70 |
| Purchase #5 | $16.44 | 12.745% | $18.5353 | $18.54 | $18.55 | $18.50 |
| Purchase #6 | $169.71 | 3.712% | $176.0096 | $176.01 | $176.00 | $176.00 |
| Purchase #7 | $225.35 | 5.568% | $237.8975 | $237.90 | $237.90 | $237.90 |
| 7 purchase totals = | $907.43 | $973.1740 | $973.18 | $973.15 | $973.20 | |