| 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 | $244.64 | 4.559% | $255.7931 | $255.79 | $255.80 | $255.80 |
| Purchase #2 | $109.77 | 7.114% | $117.579 | $117.58 | $117.60 | $117.60 |
| Purchase #3 | $129.87 | 4.144% | $135.2518 | $135.25 | $135.25 | $135.30 |
| Purchase #4 | $45.90 | 3.403% | $47.462 | $47.46 | $47.45 | $47.50 |
| Purchase #5 | $198.47 | 11.306% | $220.909 | $220.91 | $220.90 | $220.90 |
| Purchase #6 | $150.60 | 7.174% | $161.404 | $161.40 | $161.40 | $161.40 |
| Purchase #7 | $86.61 | 3.466% | $89.6119 | $89.61 | $89.60 | $89.60 |
| 7 purchase totals = | $965.86 | $1,028.0108 | $1,028.00 | $1,028.00 | $1,028.10 | |