| 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 | $189.39 | 3.402% | $195.833 | $195.83 | $195.85 | $195.80 |
| Purchase #2 | $245.36 | 7.827% | $264.5643 | $264.56 | $264.55 | $264.60 |
| Purchase #3 | $173.95 | 9.628% | $190.6979 | $190.70 | $190.70 | $190.70 |
| Purchase #4 | $107.71 | 8.561% | $116.9311 | $116.93 | $116.95 | $116.90 |
| Purchase #5 | $17.54 | 7.581% | $18.8697 | $18.87 | $18.85 | $18.90 |
| Purchase #6 | $142.79 | 13.394% | $161.9153 | $161.92 | $161.90 | $161.90 |
| Purchase #7 | $214.89 | 7.817% | $231.688 | $231.69 | $231.70 | $231.70 |
| 7 purchase totals = | $1,091.63 | $1,180.4993 | $1,180.50 | $1,180.50 | $1,180.50 | |