| 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 | $113.45 | 5.822% | $120.0551 | $120.06 | $120.05 | $120.10 |
| Purchase #2 | $225.95 | 6.515% | $240.6706 | $240.67 | $240.65 | $240.70 |
| Purchase #3 | $191.96 | 13.507% | $217.888 | $217.89 | $217.90 | $217.90 |
| Purchase #4 | $213.60 | 6.701% | $227.9133 | $227.91 | $227.90 | $227.90 |
| Purchase #5 | $23.76 | 3.777% | $24.6574 | $24.66 | $24.65 | $24.70 |
| Purchase #6 | $150.65 | 8.232% | $163.0515 | $163.05 | $163.05 | $163.10 |
| Purchase #7 | $202.28 | 8.102% | $218.6687 | $218.67 | $218.65 | $218.70 |
| 7 purchase totals = | $1,121.65 | $1,212.9046 | $1,212.91 | $1,212.85 | $1,213.10 | |