| 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 | $230.74 | 12.823% | $260.3278 | $260.33 | $260.35 | $260.30 |
| Purchase #2 | $125.58 | 12.573% | $141.3692 | $141.37 | $141.35 | $141.40 |
| Purchase #3 | $223.74 | 10.494% | $247.2193 | $247.22 | $247.20 | $247.20 |
| Purchase #4 | $87.27 | 12.725% | $98.3751 | $98.38 | $98.40 | $98.40 |
| Purchase #5 | $166.83 | 7.149% | $178.7567 | $178.76 | $178.75 | $178.80 |
| Purchase #6 | $170.52 | 10.505% | $188.4331 | $188.43 | $188.45 | $188.40 |
| Purchase #7 | $141.91 | 10.560% | $156.8957 | $156.90 | $156.90 | $156.90 |
| 7 purchase totals = | $1,146.59 | $1,271.3769 | $1,271.39 | $1,271.40 | $1,271.40 | |