| 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 | $156.58 | 11.619% | $174.773 | $174.77 | $174.75 | $174.80 |
| Purchase #2 | $171.53 | 13.535% | $194.7466 | $194.75 | $194.75 | $194.70 |
| Purchase #3 | $8.76 | 10.355% | $9.6671 | $9.67 | $9.65 | $9.70 |
| Purchase #4 | $156.73 | 4.685% | $164.0728 | $164.07 | $164.05 | $164.10 |
| Purchase #5 | $62.57 | 13.278% | $70.878 | $70.88 | $70.90 | $70.90 |
| Purchase #6 | $242.42 | 9.450% | $265.3287 | $265.33 | $265.35 | $265.30 |
| Purchase #7 | $239.57 | 5.304% | $252.2768 | $252.28 | $252.30 | $252.30 |
| 7 purchase totals = | $1,038.16 | $1,131.7430 | $1,131.75 | $1,131.75 | $1,131.80 | |