| 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 | $246.58 | 7.185% | $264.2968 | $264.30 | $264.30 | $264.30 |
| Purchase #2 | $230.86 | 7.597% | $248.3984 | $248.40 | $248.40 | $248.40 |
| Purchase #3 | $131.88 | 7.387% | $141.622 | $141.62 | $141.60 | $141.60 |
| Purchase #4 | $14.57 | 7.245% | $15.6256 | $15.63 | $15.65 | $15.60 |
| Purchase #5 | $209.99 | 7.570% | $225.8862 | $225.89 | $225.90 | $225.90 |
| Purchase #6 | $221.42 | 11.602% | $247.1091 | $247.11 | $247.10 | $247.10 |
| Purchase #7 | $56.80 | 8.770% | $61.7814 | $61.78 | $61.80 | $61.80 |
| 7 purchase totals = | $1,112.10 | $1,204.7195 | $1,204.73 | $1,204.75 | $1,204.70 | |