| 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 | $182.58 | 10.199% | $201.2013 | $201.20 | $201.20 | $201.20 |
| Purchase #2 | $110.87 | 6.538% | $118.1187 | $118.12 | $118.10 | $118.10 |
| Purchase #3 | $116.75 | 5.394% | $123.0475 | $123.05 | $123.05 | $123.00 |
| Purchase #4 | $164.73 | 13.359% | $186.7363 | $186.74 | $186.75 | $186.70 |
| Purchase #5 | $128.47 | 11.269% | $142.9473 | $142.95 | $142.95 | $142.90 |
| Purchase #6 | $230.35 | 8.247% | $249.347 | $249.35 | $249.35 | $249.30 |
| Purchase #7 | $225.31 | 7.857% | $243.0126 | $243.01 | $243.00 | $243.00 |
| 7 purchase totals = | $1,159.06 | $1,264.4107 | $1,264.42 | $1,264.40 | $1,264.20 | |