| 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 | $231.38 | 13.853% | $263.4331 | $263.43 | $263.45 | $263.40 |
| Purchase #2 | $137.60 | 9.668% | $150.9032 | $150.90 | $150.90 | $150.90 |
| Purchase #3 | $139.64 | 3.713% | $144.8248 | $144.82 | $144.80 | $144.80 |
| Purchase #4 | $166.99 | 5.734% | $176.5652 | $176.57 | $176.55 | $176.60 |
| Purchase #5 | $71.39 | 8.475% | $77.4403 | $77.44 | $77.45 | $77.40 |
| Purchase #6 | $131.49 | 6.732% | $140.3419 | $140.34 | $140.35 | $140.30 |
| Purchase #7 | $61.28 | 12.511% | $68.9467 | $68.95 | $68.95 | $68.90 |
| 7 purchase totals = | $939.77 | $1,022.4552 | $1,022.45 | $1,022.45 | $1,022.30 | |