| 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 | $51.41 | 3.507% | $53.2129 | $53.21 | $53.20 | $53.20 |
| Purchase #2 | $61.77 | 10.578% | $68.304 | $68.30 | $68.30 | $68.30 |
| Purchase #3 | $136.63 | 4.390% | $142.6281 | $142.63 | $142.65 | $142.60 |
| Purchase #4 | $61.82 | 11.456% | $68.9021 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $199.86 | 4.836% | $209.5252 | $209.53 | $209.55 | $209.50 |
| Purchase #6 | $141.41 | 12.146% | $158.5857 | $158.59 | $158.60 | $158.60 |
| Purchase #7 | $147.68 | 6.561% | $157.3693 | $157.37 | $157.35 | $157.40 |
| 7 purchase totals = | $800.58 | $858.5273 | $858.53 | $858.55 | $858.50 | |