| 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 | $144.53 | 6.563% | $154.0155 | $154.02 | $154.00 | $154.00 |
| Purchase #2 | $148.34 | 10.723% | $164.2465 | $164.25 | $164.25 | $164.20 |
| Purchase #3 | $104.34 | 10.648% | $115.4501 | $115.45 | $115.45 | $115.50 |
| Purchase #4 | $64.86 | 13.486% | $73.607 | $73.61 | $73.60 | $73.60 |
| Purchase #5 | $137.98 | 8.838% | $150.1747 | $150.17 | $150.15 | $150.20 |
| Purchase #6 | $54.33 | 3.645% | $56.3103 | $56.31 | $56.30 | $56.30 |
| Purchase #7 | $69.49 | 7.552% | $74.7379 | $74.74 | $74.75 | $74.70 |
| 7 purchase totals = | $723.87 | $788.5420 | $788.55 | $788.50 | $788.50 | |