| 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 | $111.52 | 13.169% | $126.2061 | $126.21 | $126.20 | $126.20 |
| Purchase #2 | $70.92 | 3.421% | $73.3462 | $73.35 | $73.35 | $73.30 |
| Purchase #3 | $97.75 | 5.854% | $103.4723 | $103.47 | $103.45 | $103.50 |
| Purchase #4 | $93.43 | 5.386% | $98.4621 | $98.46 | $98.45 | $98.50 |
| Purchase #5 | $23.29 | 6.850% | $24.8854 | $24.89 | $24.90 | $24.90 |
| Purchase #6 | $81.51 | 4.480% | $85.1616 | $85.16 | $85.15 | $85.20 |
| Purchase #7 | $195.86 | 11.345% | $218.0803 | $218.08 | $218.10 | $218.10 |
| 7 purchase totals = | $674.28 | $729.6140 | $729.62 | $729.60 | $729.70 | |