| 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 | $70.87 | 6.221% | $75.2788 | $75.28 | $75.30 | $75.30 |
| Purchase #2 | $22.64 | 4.632% | $23.6887 | $23.69 | $23.70 | $23.70 |
| Purchase #3 | $149.48 | 11.686% | $166.9482 | $166.95 | $166.95 | $166.90 |
| Purchase #4 | $114.63 | 13.117% | $129.666 | $129.67 | $129.65 | $129.70 |
| Purchase #5 | $155.26 | 4.561% | $162.3414 | $162.34 | $162.35 | $162.30 |
| Purchase #6 | $249.30 | 9.391% | $272.7118 | $272.71 | $272.70 | $272.70 |
| Purchase #7 | $200.28 | 12.179% | $224.6721 | $224.67 | $224.65 | $224.70 |
| 7 purchase totals = | $962.46 | $1,055.3070 | $1,055.31 | $1,055.30 | $1,055.30 | |