| 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 | $43.63 | 13.202% | $49.39 | $49.39 | $49.40 | $49.40 |
| Purchase #2 | $121.32 | 9.800% | $133.2094 | $133.21 | $133.20 | $133.20 |
| Purchase #3 | $172.69 | 4.642% | $180.7063 | $180.71 | $180.70 | $180.70 |
| Purchase #4 | $250.94 | 10.589% | $277.512 | $277.51 | $277.50 | $277.50 |
| Purchase #5 | $81.97 | 12.497% | $92.2138 | $92.21 | $92.20 | $92.20 |
| Purchase #6 | $6.69 | 12.173% | $7.5044 | $7.50 | $7.50 | $7.50 |
| Purchase #7 | $127.39 | 10.686% | $141.0029 | $141.00 | $141.00 | $141.00 |
| 7 purchase totals = | $804.63 | $881.5388 | $881.53 | $881.50 | $881.50 | |