| 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 | $54.31 | 6.793% | $57.9993 | $58.00 | $58.00 | $58.00 |
| Purchase #2 | $142.95 | 3.282% | $147.6416 | $147.64 | $147.65 | $147.60 |
| Purchase #3 | $139.90 | 10.314% | $154.3293 | $154.33 | $154.35 | $154.30 |
| Purchase #4 | $139.99 | 3.176% | $144.4361 | $144.44 | $144.45 | $144.40 |
| Purchase #5 | $142.26 | 9.577% | $155.8842 | $155.88 | $155.90 | $155.90 |
| Purchase #6 | $97.31 | 5.319% | $102.4859 | $102.49 | $102.50 | $102.50 |
| Purchase #7 | $155.56 | 3.119% | $160.4119 | $160.41 | $160.40 | $160.40 |
| 7 purchase totals = | $872.28 | $923.1883 | $923.19 | $923.25 | $923.10 | |