| 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 | $208.35 | 10.299% | $229.808 | $229.81 | $229.80 | $229.80 |
| Purchase #2 | $26.25 | 7.222% | $28.1458 | $28.15 | $28.15 | $28.10 |
| Purchase #3 | $194.35 | 11.833% | $217.3474 | $217.35 | $217.35 | $217.30 |
| Purchase #4 | $230.85 | 6.263% | $245.3081 | $245.31 | $245.30 | $245.30 |
| Purchase #5 | $155.41 | 10.517% | $171.7545 | $171.75 | $171.75 | $171.80 |
| Purchase #6 | $45.53 | 11.754% | $50.8816 | $50.88 | $50.90 | $50.90 |
| Purchase #7 | $167.85 | 9.263% | $183.3979 | $183.40 | $183.40 | $183.40 |
| 7 purchase totals = | $1,028.59 | $1,126.6433 | $1,126.65 | $1,126.65 | $1,126.60 | |