| 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 | $201.33 | 3.112% | $207.5954 | $207.60 | $207.60 | $207.60 |
| Purchase #2 | $197.47 | 13.313% | $223.7592 | $223.76 | $223.75 | $223.80 |
| Purchase #3 | $129.30 | 10.336% | $142.6644 | $142.66 | $142.65 | $142.70 |
| Purchase #4 | $112.90 | 4.543% | $118.029 | $118.03 | $118.05 | $118.00 |
| Purchase #5 | $201.51 | 11.244% | $224.1678 | $224.17 | $224.15 | $224.20 |
| Purchase #6 | $60.29 | 5.503% | $63.6078 | $63.61 | $63.60 | $63.60 |
| Purchase #7 | $98.50 | 7.353% | $105.7427 | $105.74 | $105.75 | $105.70 |
| 7 purchase totals = | $1,001.30 | $1,085.5663 | $1,085.57 | $1,085.55 | $1,085.60 | |