| 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 | $121.97 | 10.159% | $134.3609 | $134.36 | $134.35 | $134.40 |
| Purchase #2 | $180.31 | 6.691% | $192.3745 | $192.37 | $192.35 | $192.40 |
| Purchase #3 | $141.32 | 8.237% | $152.9605 | $152.96 | $152.95 | $153.00 |
| Purchase #4 | $93.45 | 5.582% | $98.6664 | $98.67 | $98.65 | $98.70 |
| Purchase #5 | $218.89 | 7.771% | $235.8999 | $235.90 | $235.90 | $235.90 |
| Purchase #6 | $165.99 | 9.449% | $181.6744 | $181.67 | $181.65 | $181.70 |
| Purchase #7 | $218.93 | 12.800% | $246.953 | $246.95 | $246.95 | $247.00 |
| 7 purchase totals = | $1,140.86 | $1,242.8896 | $1,242.88 | $1,242.80 | $1,243.10 | |