| 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 | $214.59 | 11.694% | $239.6842 | $239.68 | $239.70 | $239.70 |
| Purchase #2 | $80.52 | 7.262% | $86.3674 | $86.37 | $86.35 | $86.40 |
| Purchase #3 | $120.45 | 9.153% | $131.4748 | $131.47 | $131.45 | $131.50 |
| Purchase #4 | $142.42 | 11.672% | $159.0433 | $159.04 | $159.05 | $159.00 |
| Purchase #5 | $86.79 | 7.872% | $93.6221 | $93.62 | $93.60 | $93.60 |
| Purchase #6 | $161.67 | 7.608% | $173.9699 | $173.97 | $173.95 | $174.00 |
| Purchase #7 | $60.65 | 3.827% | $62.9711 | $62.97 | $62.95 | $63.00 |
| 7 purchase totals = | $867.09 | $947.1328 | $947.12 | $947.05 | $947.20 | |