| 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 | $99.52 | 8.513% | $107.9921 | $107.99 | $108.00 | $108.00 |
| Purchase #2 | $43.88 | 7.862% | $47.3298 | $47.33 | $47.35 | $47.30 |
| Purchase #3 | $96.96 | 7.512% | $104.2436 | $104.24 | $104.25 | $104.20 |
| Purchase #4 | $249.42 | 7.262% | $267.5329 | $267.53 | $267.55 | $267.50 |
| Purchase #5 | $75.58 | 12.361% | $84.9224 | $84.92 | $84.90 | $84.90 |
| Purchase #6 | $60.30 | 5.635% | $63.6979 | $63.70 | $63.70 | $63.70 |
| Purchase #7 | $109.70 | 9.363% | $119.9712 | $119.97 | $119.95 | $120.00 |
| 7 purchase totals = | $735.36 | $795.6899 | $795.68 | $795.70 | $795.60 | |