| 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 | $23.48 | 12.121% | $26.326 | $26.33 | $26.35 | $26.30 |
| Purchase #2 | $113.96 | 13.789% | $129.6739 | $129.67 | $129.65 | $129.70 |
| Purchase #3 | $137.58 | 3.653% | $142.6058 | $142.61 | $142.60 | $142.60 |
| Purchase #4 | $228.77 | 9.317% | $250.0845 | $250.08 | $250.10 | $250.10 |
| Purchase #5 | $140.55 | 6.483% | $149.6619 | $149.66 | $149.65 | $149.70 |
| Purchase #6 | $127.59 | 13.371% | $144.6501 | $144.65 | $144.65 | $144.70 |
| Purchase #7 | $102.66 | 11.118% | $114.0737 | $114.07 | $114.05 | $114.10 |
| 7 purchase totals = | $874.59 | $957.0759 | $957.07 | $957.05 | $957.20 | |