| 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 | $164.66 | 10.258% | $181.5508 | $181.55 | $181.55 | $181.60 |
| Purchase #2 | $232.76 | 11.623% | $259.8137 | $259.81 | $259.80 | $259.80 |
| Purchase #3 | $160.35 | 4.692% | $167.8736 | $167.87 | $167.85 | $167.90 |
| Purchase #4 | $15.67 | 9.219% | $17.1146 | $17.11 | $17.10 | $17.10 |
| Purchase #5 | $156.37 | 9.658% | $171.4722 | $171.47 | $171.45 | $171.50 |
| Purchase #6 | $114.69 | 11.373% | $127.7337 | $127.73 | $127.75 | $127.70 |
| Purchase #7 | $107.25 | 6.104% | $113.7965 | $113.80 | $113.80 | $113.80 |
| 7 purchase totals = | $951.75 | $1,039.3551 | $1,039.34 | $1,039.30 | $1,039.40 | |