| 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 | $50.31 | 8.828% | $54.7514 | $54.75 | $54.75 | $54.80 |
| Purchase #2 | $214.82 | 11.792% | $240.1516 | $240.15 | $240.15 | $240.20 |
| Purchase #3 | $15.77 | 5.130% | $16.579 | $16.58 | $16.60 | $16.60 |
| Purchase #4 | $32.99 | 12.626% | $37.1553 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $191.62 | 11.819% | $214.2676 | $214.27 | $214.25 | $214.30 |
| Purchase #6 | $245.69 | 4.313% | $256.2866 | $256.29 | $256.30 | $256.30 |
| Purchase #7 | $12.54 | 8.872% | $13.6525 | $13.65 | $13.65 | $13.70 |
| 7 purchase totals = | $763.74 | $832.8440 | $832.85 | $832.85 | $833.10 | |