| 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 | $57.51 | 4.324% | $59.9967 | $60.00 | $60.00 | $60.00 |
| Purchase #2 | $192.78 | 4.857% | $202.1433 | $202.14 | $202.15 | $202.10 |
| Purchase #3 | $176.52 | 5.368% | $185.9956 | $186.00 | $186.00 | $186.00 |
| Purchase #4 | $158.98 | 11.828% | $177.7842 | $177.78 | $177.80 | $177.80 |
| Purchase #5 | $49.75 | 12.634% | $56.0354 | $56.04 | $56.05 | $56.00 |
| Purchase #6 | $58.56 | 6.448% | $62.3359 | $62.34 | $62.35 | $62.30 |
| Purchase #7 | $173.46 | 5.738% | $183.4131 | $183.41 | $183.40 | $183.40 |
| 7 purchase totals = | $867.56 | $927.7042 | $927.71 | $927.75 | $927.60 | |