| 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 | $134.77 | 10.346% | $148.7133 | $148.71 | $148.70 | $148.70 |
| Purchase #2 | $192.77 | 10.823% | $213.6335 | $213.63 | $213.65 | $213.60 |
| Purchase #3 | $130.49 | 5.779% | $138.031 | $138.03 | $138.05 | $138.00 |
| Purchase #4 | $83.88 | 10.515% | $92.7 | $92.70 | $92.70 | $92.70 |
| Purchase #5 | $113.73 | 8.142% | $122.9899 | $122.99 | $123.00 | $123.00 |
| Purchase #6 | $5.83 | 13.834% | $6.6365 | $6.64 | $6.65 | $6.60 |
| Purchase #7 | $227.60 | 13.345% | $257.9732 | $257.97 | $257.95 | $258.00 |
| 7 purchase totals = | $889.07 | $980.6774 | $980.67 | $980.70 | $980.60 | |