| 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 | $223.71 | 13.801% | $254.5842 | $254.58 | $254.60 | $254.60 |
| Purchase #2 | $71.30 | 12.147% | $79.9608 | $79.96 | $79.95 | $80.00 |
| Purchase #3 | $153.89 | 5.651% | $162.5863 | $162.59 | $162.60 | $162.60 |
| Purchase #4 | $180.42 | 8.345% | $195.476 | $195.48 | $195.50 | $195.50 |
| Purchase #5 | $76.47 | 4.498% | $79.9096 | $79.91 | $79.90 | $79.90 |
| Purchase #6 | $128.36 | 4.490% | $134.1234 | $134.12 | $134.10 | $134.10 |
| Purchase #7 | $62.59 | 5.305% | $65.9104 | $65.91 | $65.90 | $65.90 |
| 7 purchase totals = | $896.74 | $972.5507 | $972.55 | $972.55 | $972.60 | |