| 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 | $24.54 | 4.539% | $25.6539 | $25.65 | $25.65 | $25.70 |
| Purchase #2 | $31.62 | 12.590% | $35.601 | $35.60 | $35.60 | $35.60 |
| Purchase #3 | $65.88 | 13.176% | $74.5603 | $74.56 | $74.55 | $74.60 |
| Purchase #4 | $191.89 | 9.372% | $209.8739 | $209.87 | $209.85 | $209.90 |
| Purchase #5 | $191.51 | 12.660% | $215.7552 | $215.76 | $215.75 | $215.80 |
| Purchase #6 | $114.71 | 6.123% | $121.7337 | $121.73 | $121.75 | $121.70 |
| Purchase #7 | $223.59 | 7.285% | $239.8785 | $239.88 | $239.90 | $239.90 |
| 7 purchase totals = | $843.74 | $923.0565 | $923.05 | $923.05 | $923.20 | |