| 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 | $247.47 | 6.794% | $264.2831 | $264.28 | $264.30 | $264.30 |
| Purchase #2 | $176.53 | 8.378% | $191.3197 | $191.32 | $191.30 | $191.30 |
| Purchase #3 | $79.84 | 11.416% | $88.9545 | $88.95 | $88.95 | $89.00 |
| Purchase #4 | $89.68 | 12.222% | $100.6407 | $100.64 | $100.65 | $100.60 |
| Purchase #5 | $81.44 | 4.429% | $85.047 | $85.05 | $85.05 | $85.00 |
| Purchase #6 | $206.35 | 11.740% | $230.5755 | $230.58 | $230.60 | $230.60 |
| Purchase #7 | $21.99 | 9.862% | $24.1587 | $24.16 | $24.15 | $24.20 |
| 7 purchase totals = | $903.30 | $984.9792 | $984.98 | $985.00 | $985.00 | |