| 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 | $135.55 | 10.471% | $149.7434 | $149.74 | $149.75 | $149.70 |
| Purchase #2 | $95.94 | 6.397% | $102.0773 | $102.08 | $102.10 | $102.10 |
| Purchase #3 | $242.70 | 4.468% | $253.5438 | $253.54 | $253.55 | $253.50 |
| Purchase #4 | $67.94 | 6.792% | $72.5545 | $72.55 | $72.55 | $72.60 |
| Purchase #5 | $134.49 | 10.513% | $148.6289 | $148.63 | $148.65 | $148.60 |
| Purchase #6 | $188.34 | 6.449% | $200.486 | $200.49 | $200.50 | $200.50 |
| Purchase #7 | $162.88 | 9.409% | $178.2054 | $178.21 | $178.20 | $178.20 |
| 7 purchase totals = | $1,027.84 | $1,105.2393 | $1,105.24 | $1,105.30 | $1,105.20 | |