| 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 | $5.29 | 11.387% | $5.8924 | $5.89 | $5.90 | $5.90 |
| Purchase #2 | $216.33 | 5.312% | $227.8214 | $227.82 | $227.80 | $227.80 |
| Purchase #3 | $39.40 | 3.146% | $40.6395 | $40.64 | $40.65 | $40.60 |
| Purchase #4 | $169.96 | 4.459% | $177.5385 | $177.54 | $177.55 | $177.50 |
| Purchase #5 | $5.76 | 3.668% | $5.9713 | $5.97 | $5.95 | $6.00 |
| Purchase #6 | $113.38 | 4.240% | $118.1873 | $118.19 | $118.20 | $118.20 |
| Purchase #7 | $219.30 | 3.735% | $227.4909 | $227.49 | $227.50 | $227.50 |
| 7 purchase totals = | $769.42 | $803.5413 | $803.54 | $803.55 | $803.50 | |