| 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 | $217.44 | 6.126% | $230.7604 | $230.76 | $230.75 | $230.80 |
| Purchase #2 | $100.74 | 6.238% | $107.0242 | $107.02 | $107.00 | $107.00 |
| Purchase #3 | $234.31 | 7.247% | $251.2904 | $251.29 | $251.30 | $251.30 |
| Purchase #4 | $55.59 | 6.251% | $59.0649 | $59.06 | $59.05 | $59.10 |
| Purchase #5 | $203.31 | 13.865% | $231.4989 | $231.50 | $231.50 | $231.50 |
| Purchase #6 | $199.52 | 5.777% | $211.0463 | $211.05 | $211.05 | $211.00 |
| Purchase #7 | $21.26 | 11.696% | $23.7466 | $23.75 | $23.75 | $23.70 |
| 7 purchase totals = | $1,032.17 | $1,114.4317 | $1,114.43 | $1,114.40 | $1,114.40 | |