| 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 | $248.88 | 13.303% | $281.9885 | $281.99 | $282.00 | $282.00 |
| Purchase #2 | $112.28 | 4.616% | $117.4628 | $117.46 | $117.45 | $117.50 |
| Purchase #3 | $229.63 | 11.355% | $255.7045 | $255.70 | $255.70 | $255.70 |
| Purchase #4 | $53.54 | 7.795% | $57.7134 | $57.71 | $57.70 | $57.70 |
| Purchase #5 | $79.38 | 6.594% | $84.6143 | $84.61 | $84.60 | $84.60 |
| Purchase #6 | $213.39 | 9.315% | $233.2673 | $233.27 | $233.25 | $233.30 |
| Purchase #7 | $121.51 | 7.499% | $130.622 | $130.62 | $130.60 | $130.60 |
| 7 purchase totals = | $1,058.61 | $1,161.3728 | $1,161.36 | $1,161.30 | $1,161.40 | |