| 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 | $33.39 | 4.127% | $34.768 | $34.77 | $34.75 | $34.80 |
| Purchase #2 | $17.64 | 4.311% | $18.4005 | $18.40 | $18.40 | $18.40 |
| Purchase #3 | $114.74 | 6.495% | $122.1924 | $122.19 | $122.20 | $122.20 |
| Purchase #4 | $165.69 | 6.192% | $175.9495 | $175.95 | $175.95 | $175.90 |
| Purchase #5 | $68.33 | 9.683% | $74.9464 | $74.95 | $74.95 | $74.90 |
| Purchase #6 | $191.42 | 5.207% | $201.3872 | $201.39 | $201.40 | $201.40 |
| Purchase #7 | $75.62 | 9.208% | $82.5831 | $82.58 | $82.60 | $82.60 |
| 7 purchase totals = | $666.83 | $710.2271 | $710.23 | $710.25 | $710.20 | |