| 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 | $59.53 | 4.874% | $62.4315 | $62.43 | $62.45 | $62.40 |
| Purchase #2 | $221.50 | 4.650% | $231.7998 | $231.80 | $231.80 | $231.80 |
| Purchase #3 | $114.84 | 7.451% | $123.3967 | $123.40 | $123.40 | $123.40 |
| Purchase #4 | $102.54 | 11.829% | $114.6695 | $114.67 | $114.65 | $114.70 |
| Purchase #5 | $15.66 | 3.502% | $16.2084 | $16.21 | $16.20 | $16.20 |
| Purchase #6 | $222.45 | 9.499% | $243.5805 | $243.58 | $243.60 | $243.60 |
| Purchase #7 | $50.66 | 13.181% | $57.3375 | $57.34 | $57.35 | $57.30 |
| 7 purchase totals = | $787.18 | $849.4239 | $849.43 | $849.45 | $849.40 | |