| 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 | $93.41 | 5.457% | $98.5074 | $98.51 | $98.50 | $98.50 |
| Purchase #2 | $105.49 | 3.356% | $109.0302 | $109.03 | $109.05 | $109.00 |
| Purchase #3 | $129.91 | 4.830% | $136.1847 | $136.18 | $136.20 | $136.20 |
| Purchase #4 | $216.26 | 12.522% | $243.3401 | $243.34 | $243.35 | $243.30 |
| Purchase #5 | $83.38 | 6.446% | $88.7547 | $88.75 | $88.75 | $88.80 |
| Purchase #6 | $173.32 | 4.680% | $181.4314 | $181.43 | $181.45 | $181.40 |
| Purchase #7 | $37.75 | 9.252% | $41.2426 | $41.24 | $41.25 | $41.20 |
| 7 purchase totals = | $839.52 | $898.4911 | $898.48 | $898.55 | $898.40 | |