| 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 | $30.56 | 12.113% | $34.2617 | $34.26 | $34.25 | $34.30 |
| Purchase #2 | $123.95 | 9.132% | $135.2691 | $135.27 | $135.25 | $135.30 |
| Purchase #3 | $181.49 | 11.155% | $201.7352 | $201.74 | $201.75 | $201.70 |
| Purchase #4 | $48.87 | 10.821% | $54.1582 | $54.16 | $54.15 | $54.20 |
| Purchase #5 | $206.33 | 11.711% | $230.4933 | $230.49 | $230.50 | $230.50 |
| Purchase #6 | $170.52 | 12.164% | $191.2621 | $191.26 | $191.25 | $191.30 |
| Purchase #7 | $63.43 | 5.841% | $67.1349 | $67.13 | $67.15 | $67.10 |
| 7 purchase totals = | $825.15 | $914.3145 | $914.31 | $914.30 | $914.40 | |