| 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 | $195.91 | 12.399% | $220.2009 | $220.20 | $220.20 | $220.20 |
| Purchase #2 | $11.47 | 6.761% | $12.2455 | $12.25 | $12.25 | $12.20 |
| Purchase #3 | $37.28 | 9.182% | $40.703 | $40.70 | $40.70 | $40.70 |
| Purchase #4 | $80.46 | 5.182% | $84.6294 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $136.86 | 6.254% | $145.4192 | $145.42 | $145.40 | $145.40 |
| Purchase #6 | $242.93 | 4.544% | $253.9687 | $253.97 | $253.95 | $254.00 |
| Purchase #7 | $96.37 | 9.593% | $105.6148 | $105.61 | $105.60 | $105.60 |
| 7 purchase totals = | $801.28 | $862.7815 | $862.78 | $862.75 | $862.70 | |