| 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 | $95.62 | 11.319% | $106.4432 | $106.44 | $106.45 | $106.40 |
| Purchase #2 | $202.54 | 7.854% | $218.4475 | $218.45 | $218.45 | $218.40 |
| Purchase #3 | $92.87 | 4.668% | $97.2052 | $97.21 | $97.20 | $97.20 |
| Purchase #4 | $116.47 | 5.242% | $122.5754 | $122.58 | $122.60 | $122.60 |
| Purchase #5 | $72.66 | 6.160% | $77.1359 | $77.14 | $77.15 | $77.10 |
| Purchase #6 | $211.52 | 13.764% | $240.6336 | $240.63 | $240.65 | $240.60 |
| Purchase #7 | $38.81 | 5.461% | $40.9294 | $40.93 | $40.95 | $40.90 |
| 7 purchase totals = | $830.49 | $903.3702 | $903.38 | $903.45 | $903.20 | |