| 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 | $50.70 | 12.859% | $57.2195 | $57.22 | $57.20 | $57.20 |
| Purchase #2 | $149.77 | 11.293% | $166.6835 | $166.68 | $166.70 | $166.70 |
| Purchase #3 | $133.56 | 6.829% | $142.6808 | $142.68 | $142.70 | $142.70 |
| Purchase #4 | $85.72 | 10.414% | $94.6469 | $94.65 | $94.65 | $94.60 |
| Purchase #5 | $9.39 | 9.230% | $10.2567 | $10.26 | $10.25 | $10.30 |
| Purchase #6 | $217.25 | 5.248% | $228.6513 | $228.65 | $228.65 | $228.70 |
| Purchase #7 | $141.32 | 8.779% | $153.7265 | $153.73 | $153.75 | $153.70 |
| 7 purchase totals = | $787.71 | $853.8652 | $853.87 | $853.90 | $853.90 | |