| 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 | $169.97 | 10.627% | $188.0327 | $188.03 | $188.05 | $188.00 |
| Purchase #2 | $183.96 | 10.102% | $202.5436 | $202.54 | $202.55 | $202.50 |
| Purchase #3 | $109.82 | 4.598% | $114.8695 | $114.87 | $114.85 | $114.90 |
| Purchase #4 | $240.34 | 13.224% | $272.1226 | $272.12 | $272.10 | $272.10 |
| Purchase #5 | $123.48 | 6.540% | $131.5556 | $131.56 | $131.55 | $131.60 |
| Purchase #6 | $108.39 | 8.158% | $117.2325 | $117.23 | $117.25 | $117.20 |
| Purchase #7 | $149.37 | 12.643% | $168.2548 | $168.25 | $168.25 | $168.30 |
| 7 purchase totals = | $1,085.33 | $1,194.6113 | $1,194.60 | $1,194.60 | $1,194.60 | |