| 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 | $14.70 | 13.234% | $16.6454 | $16.65 | $16.65 | $16.60 |
| Purchase #2 | $60.39 | 8.794% | $65.7007 | $65.70 | $65.70 | $65.70 |
| Purchase #3 | $9.44 | 5.208% | $9.9316 | $9.93 | $9.95 | $9.90 |
| Purchase #4 | $173.45 | 4.434% | $181.1408 | $181.14 | $181.15 | $181.10 |
| Purchase #5 | $187.37 | 4.780% | $196.3263 | $196.33 | $196.35 | $196.30 |
| Purchase #6 | $190.26 | 12.495% | $214.033 | $214.03 | $214.05 | $214.00 |
| Purchase #7 | $127.80 | 10.379% | $141.0644 | $141.06 | $141.05 | $141.10 |
| 7 purchase totals = | $763.41 | $824.8422 | $824.84 | $824.90 | $824.70 | |