| 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 | $61.43 | 13.853% | $69.9399 | $69.94 | $69.95 | $69.90 |
| Purchase #2 | $20.62 | 11.584% | $23.0086 | $23.01 | $23.00 | $23.00 |
| Purchase #3 | $248.89 | 6.460% | $264.9683 | $264.97 | $264.95 | $265.00 |
| Purchase #4 | $40.37 | 8.251% | $43.7009 | $43.70 | $43.70 | $43.70 |
| Purchase #5 | $112.33 | 8.385% | $121.7489 | $121.75 | $121.75 | $121.70 |
| Purchase #6 | $111.30 | 12.354% | $125.05 | $125.05 | $125.05 | $125.10 |
| Purchase #7 | $183.36 | 3.516% | $189.8069 | $189.81 | $189.80 | $189.80 |
| 7 purchase totals = | $778.30 | $838.2235 | $838.23 | $838.20 | $838.20 | |