| 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 | $167.96 | 7.750% | $180.9769 | $180.98 | $181.00 | $181.00 |
| Purchase #2 | $222.45 | 11.347% | $247.6914 | $247.69 | $247.70 | $247.70 |
| Purchase #3 | $118.30 | 12.694% | $133.317 | $133.32 | $133.30 | $133.30 |
| Purchase #4 | $170.45 | 13.227% | $192.9954 | $193.00 | $193.00 | $193.00 |
| Purchase #5 | $19.78 | 5.511% | $20.8701 | $20.87 | $20.85 | $20.90 |
| Purchase #6 | $231.95 | 4.287% | $241.8937 | $241.89 | $241.90 | $241.90 |
| Purchase #7 | $127.40 | 6.294% | $135.4186 | $135.42 | $135.40 | $135.40 |
| 7 purchase totals = | $1,058.29 | $1,153.1631 | $1,153.17 | $1,153.15 | $1,153.20 | |