| 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 | $113.50 | 10.673% | $125.6139 | $125.61 | $125.60 | $125.60 |
| Purchase #2 | $149.74 | 9.556% | $164.0492 | $164.05 | $164.05 | $164.00 |
| Purchase #3 | $125.32 | 13.586% | $142.346 | $142.35 | $142.35 | $142.30 |
| Purchase #4 | $11.95 | 6.557% | $12.7336 | $12.73 | $12.75 | $12.70 |
| Purchase #5 | $67.81 | 5.686% | $71.6657 | $71.67 | $71.65 | $71.70 |
| Purchase #6 | $83.62 | 10.130% | $92.0907 | $92.09 | $92.10 | $92.10 |
| Purchase #7 | $47.88 | 5.744% | $50.6302 | $50.63 | $50.65 | $50.60 |
| 7 purchase totals = | $599.82 | $659.1293 | $659.13 | $659.15 | $659.00 | |