| 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 | $27.86 | 6.479% | $29.665 | $29.67 | $29.65 | $29.70 |
| Purchase #2 | $113.55 | 5.818% | $120.1563 | $120.16 | $120.15 | $120.20 |
| Purchase #3 | $7.94 | 4.777% | $8.3193 | $8.32 | $8.30 | $8.30 |
| Purchase #4 | $197.25 | 3.872% | $204.8875 | $204.89 | $204.90 | $204.90 |
| Purchase #5 | $33.69 | 6.259% | $35.7987 | $35.80 | $35.80 | $35.80 |
| Purchase #6 | $214.44 | 12.588% | $241.4337 | $241.43 | $241.45 | $241.40 |
| Purchase #7 | $187.33 | 5.172% | $197.0187 | $197.02 | $197.00 | $197.00 |
| 7 purchase totals = | $782.06 | $837.2792 | $837.29 | $837.25 | $837.30 | |