| 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 | $239.73 | 10.537% | $264.9904 | $264.99 | $265.00 | $265.00 |
| Purchase #2 | $98.59 | 11.664% | $110.0895 | $110.09 | $110.10 | $110.10 |
| Purchase #3 | $210.65 | 12.265% | $236.4862 | $236.49 | $236.50 | $236.50 |
| Purchase #4 | $47.58 | 10.370% | $52.514 | $52.51 | $52.50 | $52.50 |
| Purchase #5 | $47.65 | 6.823% | $50.9012 | $50.90 | $50.90 | $50.90 |
| Purchase #6 | $156.36 | 11.685% | $174.6307 | $174.63 | $174.65 | $174.60 |
| Purchase #7 | $9.29 | 6.334% | $9.8784 | $9.88 | $9.90 | $9.90 |
| 7 purchase totals = | $809.85 | $899.4904 | $899.49 | $899.55 | $899.50 | |