| 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 | $204.45 | 8.615% | $222.0634 | $222.06 | $222.05 | $222.10 |
| Purchase #2 | $169.79 | 8.755% | $184.6551 | $184.66 | $184.65 | $184.70 |
| Purchase #3 | $110.95 | 11.703% | $123.9345 | $123.93 | $123.95 | $123.90 |
| Purchase #4 | $18.25 | 5.557% | $19.2642 | $19.26 | $19.25 | $19.30 |
| Purchase #5 | $233.75 | 9.830% | $256.7276 | $256.73 | $256.75 | $256.70 |
| Purchase #6 | $121.65 | 3.814% | $126.2897 | $126.29 | $126.30 | $126.30 |
| Purchase #7 | $226.82 | 5.868% | $240.1298 | $240.13 | $240.15 | $240.10 |
| 7 purchase totals = | $1,085.66 | $1,173.0643 | $1,173.06 | $1,173.10 | $1,173.10 | |