| 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 | $162.45 | 10.134% | $178.9127 | $178.91 | $178.90 | $178.90 |
| Purchase #2 | $232.93 | 5.764% | $246.3561 | $246.36 | $246.35 | $246.40 |
| Purchase #3 | $56.99 | 3.799% | $59.1551 | $59.16 | $59.15 | $59.20 |
| Purchase #4 | $158.55 | 13.595% | $180.1049 | $180.10 | $180.10 | $180.10 |
| Purchase #5 | $153.90 | 8.713% | $167.3093 | $167.31 | $167.30 | $167.30 |
| Purchase #6 | $175.47 | 4.422% | $183.2293 | $183.23 | $183.25 | $183.20 |
| Purchase #7 | $118.71 | 13.375% | $134.5875 | $134.59 | $134.60 | $134.60 |
| 7 purchase totals = | $1,059.00 | $1,149.6549 | $1,149.66 | $1,149.65 | $1,149.70 | |