| 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 | $116.25 | 6.693% | $124.0306 | $124.03 | $124.05 | $124.00 |
| Purchase #2 | $82.98 | 11.435% | $92.4688 | $92.47 | $92.45 | $92.50 |
| Purchase #3 | $186.67 | 11.673% | $208.46 | $208.46 | $208.45 | $208.50 |
| Purchase #4 | $243.99 | 12.474% | $274.4253 | $274.43 | $274.45 | $274.40 |
| Purchase #5 | $87.28 | 10.852% | $96.7516 | $96.75 | $96.75 | $96.80 |
| Purchase #6 | $51.49 | 12.473% | $57.9123 | $57.91 | $57.90 | $57.90 |
| Purchase #7 | $168.84 | 5.861% | $178.7357 | $178.74 | $178.75 | $178.70 |
| 7 purchase totals = | $937.50 | $1,032.7843 | $1,032.79 | $1,032.80 | $1,032.80 | |