| 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 | $203.59 | 6.139% | $216.0884 | $216.09 | $216.10 | $216.10 |
| Purchase #2 | $162.93 | 3.504% | $168.6391 | $168.64 | $168.65 | $168.60 |
| Purchase #3 | $34.29 | 5.762% | $36.2658 | $36.27 | $36.25 | $36.30 |
| Purchase #4 | $78.28 | 9.318% | $85.5741 | $85.57 | $85.55 | $85.60 |
| Purchase #5 | $228.85 | 11.237% | $254.5659 | $254.57 | $254.55 | $254.60 |
| Purchase #6 | $16.39 | 6.674% | $17.4839 | $17.48 | $17.50 | $17.50 |
| Purchase #7 | $7.65 | 9.237% | $8.3566 | $8.36 | $8.35 | $8.40 |
| 7 purchase totals = | $731.98 | $786.9738 | $786.98 | $786.95 | $787.10 | |