| 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 | $88.94 | 3.308% | $91.8821 | $91.88 | $91.90 | $91.90 |
| Purchase #2 | $233.92 | 12.748% | $263.7401 | $263.74 | $263.75 | $263.70 |
| Purchase #3 | $241.68 | 10.464% | $266.9694 | $266.97 | $266.95 | $267.00 |
| Purchase #4 | $163.56 | 10.405% | $180.5784 | $180.58 | $180.60 | $180.60 |
| Purchase #5 | $137.62 | 5.368% | $145.0074 | $145.01 | $145.00 | $145.00 |
| Purchase #6 | $58.68 | 12.506% | $66.0185 | $66.02 | $66.00 | $66.00 |
| Purchase #7 | $45.30 | 12.455% | $50.9421 | $50.94 | $50.95 | $50.90 |
| 7 purchase totals = | $969.70 | $1,065.1380 | $1,065.14 | $1,065.15 | $1,065.10 | |