| 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 | $245.46 | 13.238% | $277.954 | $277.95 | $277.95 | $278.00 |
| Purchase #2 | $153.95 | 9.734% | $168.9355 | $168.94 | $168.95 | $168.90 |
| Purchase #3 | $240.30 | 13.214% | $272.0532 | $272.05 | $272.05 | $272.10 |
| Purchase #4 | $45.75 | 11.460% | $50.993 | $50.99 | $51.00 | $51.00 |
| Purchase #5 | $111.84 | 3.494% | $115.7477 | $115.75 | $115.75 | $115.70 |
| Purchase #6 | $57.85 | 13.459% | $65.636 | $65.64 | $65.65 | $65.60 |
| Purchase #7 | $100.67 | 9.346% | $110.0786 | $110.08 | $110.10 | $110.10 |
| 7 purchase totals = | $955.82 | $1,061.3980 | $1,061.40 | $1,061.45 | $1,061.40 | |