| 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 | $42.31 | 11.137% | $47.0221 | $47.02 | $47.00 | $47.00 |
| Purchase #2 | $177.54 | 5.187% | $186.749 | $186.75 | $186.75 | $186.70 |
| Purchase #3 | $131.80 | 8.239% | $142.659 | $142.66 | $142.65 | $142.70 |
| Purchase #4 | $186.54 | 5.141% | $196.13 | $196.13 | $196.15 | $196.10 |
| Purchase #5 | $172.57 | 4.641% | $180.579 | $180.58 | $180.60 | $180.60 |
| Purchase #6 | $122.54 | 4.394% | $127.9244 | $127.92 | $127.90 | $127.90 |
| Purchase #7 | $225.69 | 6.310% | $239.931 | $239.93 | $239.95 | $239.90 |
| 7 purchase totals = | $1,058.99 | $1,120.9945 | $1,120.99 | $1,121.00 | $1,120.90 | |