| 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 | $118.75 | 9.690% | $130.2569 | $130.26 | $130.25 | $130.30 |
| Purchase #2 | $91.84 | 8.439% | $99.5904 | $99.59 | $99.60 | $99.60 |
| Purchase #3 | $149.35 | 7.142% | $160.0166 | $160.02 | $160.00 | $160.00 |
| Purchase #4 | $63.29 | 12.276% | $71.0595 | $71.06 | $71.05 | $71.10 |
| Purchase #5 | $62.50 | 8.396% | $67.7475 | $67.75 | $67.75 | $67.70 |
| Purchase #6 | $246.74 | 8.447% | $267.5821 | $267.58 | $267.60 | $267.60 |
| Purchase #7 | $47.77 | 13.772% | $54.3489 | $54.35 | $54.35 | $54.30 |
| 7 purchase totals = | $780.24 | $850.6019 | $850.61 | $850.60 | $850.60 | |