| 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 | $61.36 | 12.744% | $69.1797 | $69.18 | $69.20 | $69.20 |
| Purchase #2 | $70.47 | 12.320% | $79.1519 | $79.15 | $79.15 | $79.20 |
| Purchase #3 | $48.85 | 11.299% | $54.3696 | $54.37 | $54.35 | $54.40 |
| Purchase #4 | $245.78 | 12.373% | $276.1904 | $276.19 | $276.20 | $276.20 |
| Purchase #5 | $62.85 | 9.545% | $68.849 | $68.85 | $68.85 | $68.80 |
| Purchase #6 | $169.28 | 7.406% | $181.8169 | $181.82 | $181.80 | $181.80 |
| Purchase #7 | $135.74 | 11.215% | $150.9632 | $150.96 | $150.95 | $151.00 |
| 7 purchase totals = | $794.33 | $880.5207 | $880.52 | $880.50 | $880.60 | |