| 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 | $75.85 | 9.509% | $83.0626 | $83.06 | $83.05 | $83.10 |
| Purchase #2 | $167.99 | 5.102% | $176.5608 | $176.56 | $176.55 | $176.60 |
| Purchase #3 | $143.48 | 11.718% | $160.293 | $160.29 | $160.30 | $160.30 |
| Purchase #4 | $125.91 | 6.650% | $134.283 | $134.28 | $134.30 | $134.30 |
| Purchase #5 | $174.78 | 9.426% | $191.2548 | $191.25 | $191.25 | $191.30 |
| Purchase #6 | $60.99 | 11.865% | $68.2265 | $68.23 | $68.25 | $68.20 |
| Purchase #7 | $107.29 | 6.563% | $114.3314 | $114.33 | $114.35 | $114.30 |
| 7 purchase totals = | $856.29 | $928.0121 | $928.00 | $928.05 | $928.10 | |