| 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 | $124.94 | 7.526% | $134.343 | $134.34 | $134.35 | $134.30 |
| Purchase #2 | $237.90 | 5.167% | $250.1923 | $250.19 | $250.20 | $250.20 |
| Purchase #3 | $162.87 | 4.649% | $170.4418 | $170.44 | $170.45 | $170.40 |
| Purchase #4 | $13.81 | 12.648% | $15.5567 | $15.56 | $15.55 | $15.60 |
| Purchase #5 | $122.40 | 4.593% | $128.0218 | $128.02 | $128.00 | $128.00 |
| Purchase #6 | $152.43 | 12.211% | $171.0432 | $171.04 | $171.05 | $171.00 |
| Purchase #7 | $62.66 | 12.821% | $70.6936 | $70.69 | $70.70 | $70.70 |
| 7 purchase totals = | $877.01 | $940.2924 | $940.28 | $940.30 | $940.20 | |