| 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 | $26.64 | 11.259% | $29.6394 | $29.64 | $29.65 | $29.60 |
| Purchase #2 | $181.65 | 10.237% | $200.2455 | $200.25 | $200.25 | $200.20 |
| Purchase #3 | $59.94 | 13.832% | $68.2309 | $68.23 | $68.25 | $68.20 |
| Purchase #4 | $133.99 | 5.159% | $140.9025 | $140.90 | $140.90 | $140.90 |
| Purchase #5 | $203.76 | 5.192% | $214.3392 | $214.34 | $214.35 | $214.30 |
| Purchase #6 | $94.55 | 10.586% | $104.5591 | $104.56 | $104.55 | $104.60 |
| Purchase #7 | $196.34 | 6.507% | $209.1158 | $209.12 | $209.10 | $209.10 |
| 7 purchase totals = | $896.87 | $967.0324 | $967.04 | $967.05 | $966.90 | |