| 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 | $219.91 | 8.562% | $238.7387 | $238.74 | $238.75 | $238.70 |
| Purchase #2 | $39.32 | 4.585% | $41.1228 | $41.12 | $41.10 | $41.10 |
| Purchase #3 | $168.49 | 13.280% | $190.8655 | $190.87 | $190.85 | $190.90 |
| Purchase #4 | $227.98 | 9.773% | $250.2605 | $250.26 | $250.25 | $250.30 |
| Purchase #5 | $197.94 | 8.245% | $214.2602 | $214.26 | $214.25 | $214.30 |
| Purchase #6 | $142.58 | 12.187% | $159.9562 | $159.96 | $159.95 | $160.00 |
| Purchase #7 | $223.73 | 11.276% | $248.9578 | $248.96 | $248.95 | $249.00 |
| 7 purchase totals = | $1,219.95 | $1,344.1617 | $1,344.17 | $1,344.10 | $1,344.30 | |