| 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 | $43.35 | 11.156% | $48.1861 | $48.19 | $48.20 | $48.20 |
| Purchase #2 | $179.41 | 6.851% | $191.7014 | $191.70 | $191.70 | $191.70 |
| Purchase #3 | $91.70 | 3.472% | $94.8838 | $94.88 | $94.90 | $94.90 |
| Purchase #4 | $169.97 | 12.394% | $191.0361 | $191.04 | $191.05 | $191.00 |
| Purchase #5 | $14.76 | 12.657% | $16.6282 | $16.63 | $16.65 | $16.60 |
| Purchase #6 | $124.68 | 8.321% | $135.0546 | $135.05 | $135.05 | $135.10 |
| Purchase #7 | $120.72 | 13.257% | $136.7239 | $136.72 | $136.70 | $136.70 |
| 7 purchase totals = | $744.59 | $814.2141 | $814.21 | $814.25 | $814.20 | |