| 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 | $241.39 | 8.777% | $262.5768 | $262.58 | $262.60 | $262.60 |
| Purchase #2 | $80.95 | 10.161% | $89.1753 | $89.18 | $89.20 | $89.20 |
| Purchase #3 | $142.99 | 7.260% | $153.3711 | $153.37 | $153.35 | $153.40 |
| Purchase #4 | $145.27 | 6.505% | $154.7198 | $154.72 | $154.70 | $154.70 |
| Purchase #5 | $74.68 | 4.847% | $78.2997 | $78.30 | $78.30 | $78.30 |
| Purchase #6 | $131.52 | 12.204% | $147.5707 | $147.57 | $147.55 | $147.60 |
| Purchase #7 | $44.56 | 9.678% | $48.8725 | $48.87 | $48.85 | $48.90 |
| 7 purchase totals = | $861.36 | $934.5859 | $934.59 | $934.55 | $934.70 | |