| 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 | $63.45 | 8.211% | $68.6599 | $68.66 | $68.65 | $68.70 |
| Purchase #2 | $122.25 | 12.640% | $137.7024 | $137.70 | $137.70 | $137.70 |
| Purchase #3 | $12.98 | 5.783% | $13.7306 | $13.73 | $13.75 | $13.70 |
| Purchase #4 | $244.84 | 8.508% | $265.671 | $265.67 | $265.65 | $265.70 |
| Purchase #5 | $47.41 | 3.212% | $48.9328 | $48.93 | $48.95 | $48.90 |
| Purchase #6 | $30.99 | 8.835% | $33.728 | $33.73 | $33.75 | $33.70 |
| Purchase #7 | $187.38 | 3.851% | $194.596 | $194.60 | $194.60 | $194.60 |
| 7 purchase totals = | $709.30 | $763.0207 | $763.02 | $763.05 | $763.00 | |