| 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 | $88.67 | 5.260% | $93.334 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $24.28 | 3.459% | $25.1198 | $25.12 | $25.10 | $25.10 |
| Purchase #3 | $96.95 | 7.558% | $104.2775 | $104.28 | $104.30 | $104.30 |
| Purchase #4 | $210.94 | 3.184% | $217.6563 | $217.66 | $217.65 | $217.70 |
| Purchase #5 | $7.93 | 12.377% | $8.9115 | $8.91 | $8.90 | $8.90 |
| Purchase #6 | $187.55 | 5.765% | $198.3623 | $198.36 | $198.35 | $198.40 |
| Purchase #7 | $39.56 | 13.307% | $44.8242 | $44.82 | $44.80 | $44.80 |
| 7 purchase totals = | $655.88 | $692.4856 | $692.48 | $692.45 | $692.50 | |