| 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 | $61.54 | 11.689% | $68.7334 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $161.28 | 12.352% | $181.2013 | $181.20 | $181.20 | $181.20 |
| Purchase #3 | $196.58 | 7.503% | $211.3294 | $211.33 | $211.35 | $211.30 |
| Purchase #4 | $208.53 | 10.695% | $230.8323 | $230.83 | $230.85 | $230.80 |
| Purchase #5 | $136.47 | 5.607% | $144.1219 | $144.12 | $144.10 | $144.10 |
| Purchase #6 | $198.96 | 12.536% | $223.9016 | $223.90 | $223.90 | $223.90 |
| Purchase #7 | $113.41 | 11.409% | $126.3489 | $126.35 | $126.35 | $126.30 |
| 7 purchase totals = | $1,076.77 | $1,186.4688 | $1,186.46 | $1,186.50 | $1,186.30 | |