| 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 | $114.65 | 13.697% | $130.3536 | $130.35 | $130.35 | $130.40 |
| Purchase #2 | $232.63 | 11.597% | $259.6081 | $259.61 | $259.60 | $259.60 |
| Purchase #3 | $203.91 | 9.339% | $222.9532 | $222.95 | $222.95 | $223.00 |
| Purchase #4 | $124.60 | 12.397% | $140.0467 | $140.05 | $140.05 | $140.00 |
| Purchase #5 | $180.74 | 11.546% | $201.6082 | $201.61 | $201.60 | $201.60 |
| Purchase #6 | $51.59 | 13.283% | $58.4427 | $58.44 | $58.45 | $58.40 |
| Purchase #7 | $206.44 | 13.276% | $233.847 | $233.85 | $233.85 | $233.80 |
| 7 purchase totals = | $1,114.56 | $1,246.8595 | $1,246.86 | $1,246.85 | $1,246.80 | |