| 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 | $195.95 | 5.630% | $206.982 | $206.98 | $207.00 | $207.00 |
| Purchase #2 | $52.97 | 3.750% | $54.9564 | $54.96 | $54.95 | $55.00 |
| Purchase #3 | $229.43 | 12.792% | $258.7787 | $258.78 | $258.80 | $258.80 |
| Purchase #4 | $137.64 | 5.773% | $145.586 | $145.59 | $145.60 | $145.60 |
| Purchase #5 | $229.63 | 9.181% | $250.7123 | $250.71 | $250.70 | $250.70 |
| Purchase #6 | $116.81 | 13.162% | $132.1845 | $132.18 | $132.20 | $132.20 |
| Purchase #7 | $155.52 | 10.603% | $172.0098 | $172.01 | $172.00 | $172.00 |
| 7 purchase totals = | $1,117.95 | $1,221.2097 | $1,221.21 | $1,221.25 | $1,221.30 | |