| 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 | $170.31 | 13.496% | $193.295 | $193.30 | $193.30 | $193.30 |
| Purchase #2 | $229.51 | 7.206% | $246.0485 | $246.05 | $246.05 | $246.00 |
| Purchase #3 | $227.89 | 9.146% | $248.7328 | $248.73 | $248.75 | $248.70 |
| Purchase #4 | $25.99 | 7.712% | $27.9943 | $27.99 | $28.00 | $28.00 |
| Purchase #5 | $226.44 | 7.824% | $244.1567 | $244.16 | $244.15 | $244.20 |
| Purchase #6 | $42.53 | 5.509% | $44.873 | $44.87 | $44.85 | $44.90 |
| Purchase #7 | $72.60 | 8.313% | $78.6352 | $78.64 | $78.65 | $78.60 |
| 7 purchase totals = | $995.27 | $1,083.7355 | $1,083.74 | $1,083.75 | $1,083.70 | |