| 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 | $241.54 | 9.268% | $263.9259 | $263.93 | $263.95 | $263.90 |
| Purchase #2 | $121.61 | 12.389% | $136.6763 | $136.68 | $136.70 | $136.70 |
| Purchase #3 | $186.65 | 9.512% | $204.4041 | $204.40 | $204.40 | $204.40 |
| Purchase #4 | $146.27 | 12.381% | $164.3797 | $164.38 | $164.40 | $164.40 |
| Purchase #5 | $210.93 | 13.625% | $239.6692 | $239.67 | $239.65 | $239.70 |
| Purchase #6 | $146.28 | 6.640% | $155.993 | $155.99 | $156.00 | $156.00 |
| Purchase #7 | $224.84 | 9.568% | $246.3527 | $246.35 | $246.35 | $246.40 |
| 7 purchase totals = | $1,278.12 | $1,411.4009 | $1,411.40 | $1,411.45 | $1,411.50 | |