| 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 | $156.44 | 9.858% | $171.8619 | $171.86 | $171.85 | $171.90 |
| Purchase #2 | $200.79 | 7.563% | $215.9757 | $215.98 | $216.00 | $216.00 |
| Purchase #3 | $78.66 | 10.192% | $86.677 | $86.68 | $86.70 | $86.70 |
| Purchase #4 | $223.67 | 8.509% | $242.7021 | $242.70 | $242.70 | $242.70 |
| Purchase #5 | $183.78 | 11.183% | $204.3321 | $204.33 | $204.35 | $204.30 |
| Purchase #6 | $235.59 | 5.140% | $247.6993 | $247.70 | $247.70 | $247.70 |
| Purchase #7 | $68.98 | 6.570% | $73.512 | $73.51 | $73.50 | $73.50 |
| 7 purchase totals = | $1,147.91 | $1,242.7601 | $1,242.76 | $1,242.80 | $1,242.80 | |