| 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 | $129.26 | 11.201% | $143.7384 | $143.74 | $143.75 | $143.70 |
| Purchase #2 | $75.86 | 3.314% | $78.374 | $78.37 | $78.35 | $78.40 |
| Purchase #3 | $248.69 | 7.228% | $266.6653 | $266.67 | $266.65 | $266.70 |
| Purchase #4 | $6.42 | 8.233% | $6.9486 | $6.95 | $6.95 | $6.90 |
| Purchase #5 | $82.56 | 11.750% | $92.2608 | $92.26 | $92.25 | $92.30 |
| Purchase #6 | $244.42 | 5.249% | $257.2496 | $257.25 | $257.25 | $257.20 |
| Purchase #7 | $189.39 | 10.714% | $209.6812 | $209.68 | $209.70 | $209.70 |
| 7 purchase totals = | $976.60 | $1,054.9179 | $1,054.92 | $1,054.90 | $1,054.90 | |