| 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 | $134.48 | 8.826% | $146.3492 | $146.35 | $146.35 | $146.30 |
| Purchase #2 | $183.68 | 8.720% | $199.6969 | $199.70 | $199.70 | $199.70 |
| Purchase #3 | $148.34 | 12.397% | $166.7297 | $166.73 | $166.75 | $166.70 |
| Purchase #4 | $207.43 | 3.131% | $213.9246 | $213.92 | $213.90 | $213.90 |
| Purchase #5 | $173.47 | 13.829% | $197.4592 | $197.46 | $197.45 | $197.50 |
| Purchase #6 | $23.74 | 7.197% | $25.4486 | $25.45 | $25.45 | $25.40 |
| Purchase #7 | $93.28 | 6.436% | $99.2835 | $99.28 | $99.30 | $99.30 |
| 7 purchase totals = | $964.42 | $1,048.8917 | $1,048.89 | $1,048.90 | $1,048.80 | |