| 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 | $169.47 | 12.221% | $190.1809 | $190.18 | $190.20 | $190.20 |
| Purchase #2 | $109.80 | 9.154% | $119.8511 | $119.85 | $119.85 | $119.90 |
| Purchase #3 | $135.51 | 8.599% | $147.1625 | $147.16 | $147.15 | $147.20 |
| Purchase #4 | $121.92 | 3.838% | $126.5993 | $126.60 | $126.60 | $126.60 |
| Purchase #5 | $174.51 | 4.264% | $181.9511 | $181.95 | $181.95 | $182.00 |
| Purchase #6 | $229.68 | 13.567% | $260.8407 | $260.84 | $260.85 | $260.80 |
| Purchase #7 | $95.62 | 5.597% | $100.9719 | $100.97 | $100.95 | $101.00 |
| 7 purchase totals = | $1,036.51 | $1,127.5575 | $1,127.55 | $1,127.55 | $1,127.70 | |