| 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 | $213.85 | 8.241% | $231.4734 | $231.47 | $231.45 | $231.50 |
| Purchase #2 | $218.86 | 6.403% | $232.8736 | $232.87 | $232.85 | $232.90 |
| Purchase #3 | $56.68 | 10.335% | $62.5379 | $62.54 | $62.55 | $62.50 |
| Purchase #4 | $51.65 | 6.490% | $55.0021 | $55.00 | $55.00 | $55.00 |
| Purchase #5 | $67.60 | 9.651% | $74.1241 | $74.12 | $74.10 | $74.10 |
| Purchase #6 | $152.82 | 6.382% | $162.573 | $162.57 | $162.55 | $162.60 |
| Purchase #7 | $45.56 | 4.555% | $47.6353 | $47.64 | $47.65 | $47.60 |
| 7 purchase totals = | $807.02 | $866.2194 | $866.21 | $866.15 | $866.20 | |