| 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 | $10.69 | 9.650% | $11.7216 | $11.72 | $11.70 | $11.70 |
| Purchase #2 | $89.98 | 5.158% | $94.6212 | $94.62 | $94.60 | $94.60 |
| Purchase #3 | $106.37 | 10.604% | $117.6495 | $117.65 | $117.65 | $117.60 |
| Purchase #4 | $69.81 | 12.130% | $78.278 | $78.28 | $78.30 | $78.30 |
| Purchase #5 | $32.58 | 13.820% | $37.0826 | $37.08 | $37.10 | $37.10 |
| Purchase #6 | $239.49 | 3.612% | $248.1404 | $248.14 | $248.15 | $248.10 |
| Purchase #7 | $141.75 | 8.506% | $153.8073 | $153.81 | $153.80 | $153.80 |
| 7 purchase totals = | $690.67 | $741.3006 | $741.30 | $741.30 | $741.20 | |