| 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 | $38.74 | 13.579% | $44.0005 | $44.00 | $44.00 | $44.00 |
| Purchase #2 | $181.58 | 3.351% | $187.6647 | $187.66 | $187.65 | $187.70 |
| Purchase #3 | $45.78 | 4.206% | $47.7055 | $47.71 | $47.70 | $47.70 |
| Purchase #4 | $217.88 | 13.495% | $247.2829 | $247.28 | $247.30 | $247.30 |
| Purchase #5 | $166.41 | 7.190% | $178.3749 | $178.37 | $178.35 | $178.40 |
| Purchase #6 | $99.41 | 9.854% | $109.2059 | $109.21 | $109.20 | $109.20 |
| Purchase #7 | $104.55 | 13.368% | $118.5262 | $118.53 | $118.55 | $118.50 |
| 7 purchase totals = | $854.35 | $932.7606 | $932.76 | $932.75 | $932.80 | |