| 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 | $87.64 | 6.187% | $93.0623 | $93.06 | $93.05 | $93.10 |
| Purchase #2 | $33.54 | 3.546% | $34.7293 | $34.73 | $34.75 | $34.70 |
| Purchase #3 | $82.78 | 6.221% | $87.9297 | $87.93 | $87.95 | $87.90 |
| Purchase #4 | $240.93 | 6.497% | $256.5832 | $256.58 | $256.60 | $256.60 |
| Purchase #5 | $145.56 | 12.215% | $163.3402 | $163.34 | $163.35 | $163.30 |
| Purchase #6 | $74.39 | 8.127% | $80.4357 | $80.44 | $80.45 | $80.40 |
| Purchase #7 | $221.81 | 6.420% | $236.0502 | $236.05 | $236.05 | $236.10 |
| 7 purchase totals = | $886.65 | $952.1306 | $952.13 | $952.20 | $952.10 | |