| 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 | $120.84 | 11.354% | $134.5602 | $134.56 | $134.55 | $134.60 |
| Purchase #2 | $51.99 | 10.132% | $57.2576 | $57.26 | $57.25 | $57.30 |
| Purchase #3 | $7.77 | 8.448% | $8.4264 | $8.43 | $8.45 | $8.40 |
| Purchase #4 | $225.35 | 5.826% | $238.4789 | $238.48 | $238.50 | $238.50 |
| Purchase #5 | $220.80 | 8.368% | $239.2765 | $239.28 | $239.30 | $239.30 |
| Purchase #6 | $218.53 | 8.565% | $237.2471 | $237.25 | $237.25 | $237.20 |
| Purchase #7 | $46.73 | 5.611% | $49.352 | $49.35 | $49.35 | $49.40 |
| 7 purchase totals = | $892.01 | $964.5987 | $964.61 | $964.65 | $964.70 | |