| 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 | $53.61 | 6.796% | $57.2533 | $57.25 | $57.25 | $57.30 |
| Purchase #2 | $63.49 | 7.741% | $68.4048 | $68.40 | $68.40 | $68.40 |
| Purchase #3 | $94.35 | 9.327% | $103.15 | $103.15 | $103.15 | $103.20 |
| Purchase #4 | $31.43 | 5.189% | $33.0609 | $33.06 | $33.05 | $33.10 |
| Purchase #5 | $147.82 | 3.609% | $153.1548 | $153.15 | $153.15 | $153.20 |
| Purchase #6 | $229.61 | 13.269% | $260.077 | $260.08 | $260.10 | $260.10 |
| Purchase #7 | $208.65 | 4.621% | $218.2917 | $218.29 | $218.30 | $218.30 |
| 7 purchase totals = | $828.96 | $893.3925 | $893.38 | $893.40 | $893.60 | |