| 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 | $113.51 | 6.249% | $120.6032 | $120.60 | $120.60 | $120.60 |
| Purchase #2 | $201.32 | 9.537% | $220.5199 | $220.52 | $220.50 | $220.50 |
| Purchase #3 | $169.28 | 4.351% | $176.6454 | $176.65 | $176.65 | $176.60 |
| Purchase #4 | $238.42 | 3.252% | $246.1734 | $246.17 | $246.15 | $246.20 |
| Purchase #5 | $198.64 | 11.572% | $221.6266 | $221.63 | $221.65 | $221.60 |
| Purchase #6 | $57.50 | 3.485% | $59.5039 | $59.50 | $59.50 | $59.50 |
| Purchase #7 | $237.85 | 4.371% | $248.2464 | $248.25 | $248.25 | $248.20 |
| 7 purchase totals = | $1,216.52 | $1,293.3188 | $1,293.32 | $1,293.30 | $1,293.20 | |