| 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 | $184.59 | 12.657% | $207.9536 | $207.95 | $207.95 | $208.00 |
| Purchase #2 | $192.43 | 6.256% | $204.4684 | $204.47 | $204.45 | $204.50 |
| Purchase #3 | $88.80 | 4.323% | $92.6388 | $92.64 | $92.65 | $92.60 |
| Purchase #4 | $51.43 | 11.724% | $57.4597 | $57.46 | $57.45 | $57.50 |
| Purchase #5 | $85.99 | 10.660% | $95.1565 | $95.16 | $95.15 | $95.20 |
| Purchase #6 | $36.52 | 5.509% | $38.5319 | $38.53 | $38.55 | $38.50 |
| Purchase #7 | $190.40 | 13.256% | $215.6394 | $215.64 | $215.65 | $215.60 |
| 7 purchase totals = | $830.16 | $911.8483 | $911.85 | $911.85 | $911.90 | |