| 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 | $114.63 | 4.826% | $120.162 | $120.16 | $120.15 | $120.20 |
| Purchase #2 | $53.97 | 8.156% | $58.3718 | $58.37 | $58.35 | $58.40 |
| Purchase #3 | $46.68 | 10.338% | $51.5058 | $51.51 | $51.50 | $51.50 |
| Purchase #4 | $50.98 | 4.869% | $53.4622 | $53.46 | $53.45 | $53.50 |
| Purchase #5 | $214.53 | 13.206% | $242.8608 | $242.86 | $242.85 | $242.90 |
| Purchase #6 | $198.95 | 7.424% | $213.72 | $213.72 | $213.70 | $213.70 |
| Purchase #7 | $179.56 | 13.212% | $203.2835 | $203.28 | $203.30 | $203.30 |
| 7 purchase totals = | $859.30 | $943.3661 | $943.36 | $943.30 | $943.50 | |