| 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 | $91.34 | 3.192% | $94.2556 | $94.26 | $94.25 | $94.30 |
| Purchase #2 | $166.48 | 4.418% | $173.8351 | $173.84 | $173.85 | $173.80 |
| Purchase #3 | $69.69 | 4.805% | $73.0386 | $73.04 | $73.05 | $73.00 |
| Purchase #4 | $53.50 | 5.639% | $56.5169 | $56.52 | $56.50 | $56.50 |
| Purchase #5 | $157.30 | 6.257% | $167.1423 | $167.14 | $167.15 | $167.10 |
| Purchase #6 | $44.85 | 5.840% | $47.4692 | $47.47 | $47.45 | $47.50 |
| Purchase #7 | $196.85 | 3.654% | $204.0429 | $204.04 | $204.05 | $204.00 |
| 7 purchase totals = | $780.01 | $816.3006 | $816.31 | $816.30 | $816.20 | |