| 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 | $55.40 | 5.866% | $58.6498 | $58.65 | $58.65 | $58.60 |
| Purchase #2 | $48.28 | 12.181% | $54.161 | $54.16 | $54.15 | $54.20 |
| Purchase #3 | $190.57 | 5.436% | $200.9294 | $200.93 | $200.95 | $200.90 |
| Purchase #4 | $220.80 | 9.142% | $240.9855 | $240.99 | $241.00 | $241.00 |
| Purchase #5 | $128.49 | 9.702% | $140.9561 | $140.96 | $140.95 | $141.00 |
| Purchase #6 | $137.39 | 13.213% | $155.5433 | $155.54 | $155.55 | $155.50 |
| Purchase #7 | $214.81 | 9.403% | $235.0086 | $235.01 | $235.00 | $235.00 |
| 7 purchase totals = | $995.74 | $1,086.2337 | $1,086.24 | $1,086.25 | $1,086.20 | |