| 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 | $68.34 | 10.753% | $75.6886 | $75.69 | $75.70 | $75.70 |
| Purchase #2 | $54.82 | 3.707% | $56.8522 | $56.85 | $56.85 | $56.90 |
| Purchase #3 | $133.90 | 11.551% | $149.3668 | $149.37 | $149.35 | $149.40 |
| Purchase #4 | $180.44 | 11.818% | $201.7644 | $201.76 | $201.75 | $201.80 |
| Purchase #5 | $20.44 | 10.123% | $22.5091 | $22.51 | $22.50 | $22.50 |
| Purchase #6 | $148.97 | 3.575% | $154.2957 | $154.30 | $154.30 | $154.30 |
| Purchase #7 | $149.74 | 4.560% | $156.5681 | $156.57 | $156.55 | $156.60 |
| 7 purchase totals = | $756.65 | $817.0449 | $817.05 | $817.00 | $817.20 | |