| 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 | $36.88 | 6.200% | $39.1666 | $39.17 | $39.15 | $39.20 |
| Purchase #2 | $248.82 | 13.725% | $282.9705 | $282.97 | $282.95 | $283.00 |
| Purchase #3 | $115.43 | 12.715% | $130.1069 | $130.11 | $130.10 | $130.10 |
| Purchase #4 | $108.42 | 5.832% | $114.7431 | $114.74 | $114.75 | $114.70 |
| Purchase #5 | $75.88 | 13.490% | $86.1162 | $86.12 | $86.10 | $86.10 |
| Purchase #6 | $250.25 | 11.426% | $278.8436 | $278.84 | $278.85 | $278.80 |
| Purchase #7 | $135.49 | 11.412% | $150.9521 | $150.95 | $150.95 | $151.00 |
| 7 purchase totals = | $971.17 | $1,082.8990 | $1,082.90 | $1,082.85 | $1,082.90 | |