| 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 | $178.66 | 10.787% | $197.9321 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $67.75 | 11.261% | $75.3793 | $75.38 | $75.40 | $75.40 |
| Purchase #3 | $73.30 | 10.866% | $81.2648 | $81.26 | $81.25 | $81.30 |
| Purchase #4 | $114.93 | 5.365% | $121.096 | $121.10 | $121.10 | $121.10 |
| Purchase #5 | $213.54 | 5.480% | $225.242 | $225.24 | $225.25 | $225.20 |
| Purchase #6 | $90.83 | 9.781% | $99.7141 | $99.71 | $99.70 | $99.70 |
| Purchase #7 | $63.83 | 5.667% | $67.4472 | $67.45 | $67.45 | $67.40 |
| 7 purchase totals = | $802.84 | $868.0755 | $868.07 | $868.10 | $868.00 | |