| 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 | $45.37 | 3.864% | $47.1231 | $47.12 | $47.10 | $47.10 |
| Purchase #2 | $133.25 | 12.161% | $149.4545 | $149.45 | $149.45 | $149.50 |
| Purchase #3 | $176.63 | 4.159% | $183.976 | $183.98 | $184.00 | $184.00 |
| Purchase #4 | $73.47 | 5.626% | $77.6034 | $77.60 | $77.60 | $77.60 |
| Purchase #5 | $127.93 | 6.840% | $136.6804 | $136.68 | $136.70 | $136.70 |
| Purchase #6 | $14.75 | 12.807% | $16.639 | $16.64 | $16.65 | $16.60 |
| Purchase #7 | $132.34 | 12.794% | $149.2716 | $149.27 | $149.25 | $149.30 |
| 7 purchase totals = | $703.74 | $760.7480 | $760.74 | $760.75 | $760.80 | |