| 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 | $65.60 | 9.374% | $71.7493 | $71.75 | $71.75 | $71.70 |
| Purchase #2 | $173.50 | 6.627% | $184.9978 | $185.00 | $185.00 | $185.00 |
| Purchase #3 | $60.56 | 3.745% | $62.828 | $62.83 | $62.85 | $62.80 |
| Purchase #4 | $179.30 | 9.255% | $195.8942 | $195.89 | $195.90 | $195.90 |
| Purchase #5 | $179.27 | 12.156% | $201.0621 | $201.06 | $201.05 | $201.10 |
| Purchase #6 | $124.99 | 13.867% | $142.3224 | $142.32 | $142.30 | $142.30 |
| Purchase #7 | $26.49 | 5.436% | $27.93 | $27.93 | $27.95 | $27.90 |
| 7 purchase totals = | $809.71 | $886.7838 | $886.78 | $886.80 | $886.70 | |