| 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 | $221.34 | 8.127% | $239.3283 | $239.33 | $239.35 | $239.30 |
| Purchase #2 | $77.67 | 4.577% | $81.225 | $81.23 | $81.25 | $81.20 |
| Purchase #3 | $47.76 | 6.775% | $50.9957 | $51.00 | $51.00 | $51.00 |
| Purchase #4 | $26.51 | 9.615% | $29.0589 | $29.06 | $29.05 | $29.10 |
| Purchase #5 | $247.40 | 6.681% | $263.9288 | $263.93 | $263.95 | $263.90 |
| Purchase #6 | $127.30 | 6.480% | $135.549 | $135.55 | $135.55 | $135.50 |
| Purchase #7 | $156.69 | 11.702% | $175.0259 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $904.67 | $975.1116 | $975.13 | $975.20 | $975.00 | |