| 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 | $45.60 | 8.819% | $49.6215 | $49.62 | $49.60 | $49.60 |
| Purchase #2 | $217.89 | 3.355% | $225.2002 | $225.20 | $225.20 | $225.20 |
| Purchase #3 | $185.27 | 12.537% | $208.4973 | $208.50 | $208.50 | $208.50 |
| Purchase #4 | $170.41 | 4.803% | $178.5948 | $178.59 | $178.60 | $178.60 |
| Purchase #5 | $145.40 | 10.368% | $160.4751 | $160.48 | $160.50 | $160.50 |
| Purchase #6 | $87.41 | 10.485% | $96.5749 | $96.57 | $96.55 | $96.60 |
| Purchase #7 | $23.79 | 7.178% | $25.4976 | $25.50 | $25.50 | $25.50 |
| 7 purchase totals = | $875.77 | $944.4614 | $944.46 | $944.45 | $944.50 | |