| 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 | $181.26 | 11.731% | $202.5236 | $202.52 | $202.50 | $202.50 |
| Purchase #2 | $34.97 | 8.467% | $37.9309 | $37.93 | $37.95 | $37.90 |
| Purchase #3 | $224.55 | 4.489% | $234.63 | $234.63 | $234.65 | $234.60 |
| Purchase #4 | $42.96 | 6.400% | $45.7094 | $45.71 | $45.70 | $45.70 |
| Purchase #5 | $156.31 | 5.213% | $164.4584 | $164.46 | $164.45 | $164.50 |
| Purchase #6 | $64.76 | 11.549% | $72.2391 | $72.24 | $72.25 | $72.20 |
| Purchase #7 | $203.28 | 6.175% | $215.8325 | $215.83 | $215.85 | $215.80 |
| 7 purchase totals = | $908.09 | $973.3239 | $973.32 | $973.35 | $973.20 | |