| 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 | $243.81 | 12.215% | $273.5914 | $273.59 | $273.60 | $273.60 |
| Purchase #2 | $172.63 | 5.425% | $181.9952 | $182.00 | $182.00 | $182.00 |
| Purchase #3 | $22.36 | 12.549% | $25.166 | $25.17 | $25.15 | $25.20 |
| Purchase #4 | $140.66 | 4.685% | $147.2499 | $147.25 | $147.25 | $147.20 |
| Purchase #5 | $53.37 | 12.444% | $60.0114 | $60.01 | $60.00 | $60.00 |
| Purchase #6 | $200.79 | 9.334% | $219.5317 | $219.53 | $219.55 | $219.50 |
| Purchase #7 | $132.81 | 13.620% | $150.8987 | $150.90 | $150.90 | $150.90 |
| 7 purchase totals = | $966.43 | $1,058.4443 | $1,058.45 | $1,058.45 | $1,058.40 | |