| 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 | $234.90 | 8.228% | $254.2276 | $254.23 | $254.25 | $254.20 |
| Purchase #2 | $228.69 | 10.747% | $253.2673 | $253.27 | $253.25 | $253.30 |
| Purchase #3 | $151.74 | 8.243% | $164.2479 | $164.25 | $164.25 | $164.20 |
| Purchase #4 | $16.80 | 9.857% | $18.456 | $18.46 | $18.45 | $18.50 |
| Purchase #5 | $179.51 | 8.765% | $195.2441 | $195.24 | $195.25 | $195.20 |
| Purchase #6 | $12.85 | 11.402% | $14.3152 | $14.32 | $14.30 | $14.30 |
| Purchase #7 | $238.47 | 10.457% | $263.4068 | $263.41 | $263.40 | $263.40 |
| 7 purchase totals = | $1,062.96 | $1,163.1649 | $1,163.18 | $1,163.15 | $1,163.10 | |