| 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 | $34.90 | 7.102% | $37.3786 | $37.38 | $37.40 | $37.40 |
| Purchase #2 | $51.28 | 4.468% | $53.5712 | $53.57 | $53.55 | $53.60 |
| Purchase #3 | $215.91 | 5.270% | $227.2885 | $227.29 | $227.30 | $227.30 |
| Purchase #4 | $208.98 | 13.582% | $237.3637 | $237.36 | $237.35 | $237.40 |
| Purchase #5 | $160.44 | 11.240% | $178.4735 | $178.47 | $178.45 | $178.50 |
| Purchase #6 | $69.39 | 7.286% | $74.4458 | $74.45 | $74.45 | $74.40 |
| Purchase #7 | $153.32 | 8.624% | $166.5423 | $166.54 | $166.55 | $166.50 |
| 7 purchase totals = | $894.22 | $975.0636 | $975.06 | $975.05 | $975.10 | |