| 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 | $22.53 | 12.494% | $25.3449 | $25.34 | $25.35 | $25.30 |
| Purchase #2 | $231.30 | 5.337% | $243.6445 | $243.64 | $243.65 | $243.60 |
| Purchase #3 | $196.72 | 10.755% | $217.8772 | $217.88 | $217.90 | $217.90 |
| Purchase #4 | $243.70 | 10.588% | $269.503 | $269.50 | $269.50 | $269.50 |
| Purchase #5 | $156.65 | 11.433% | $174.5598 | $174.56 | $174.55 | $174.60 |
| Purchase #6 | $228.90 | 13.238% | $259.2018 | $259.20 | $259.20 | $259.20 |
| Purchase #7 | $237.30 | 6.269% | $252.1763 | $252.18 | $252.20 | $252.20 |
| 7 purchase totals = | $1,317.10 | $1,442.3075 | $1,442.30 | $1,442.35 | $1,442.30 | |