| 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 | $95.59 | 8.649% | $103.8576 | $103.86 | $103.85 | $103.90 |
| Purchase #2 | $233.55 | 7.169% | $250.2932 | $250.29 | $250.30 | $250.30 |
| Purchase #3 | $140.49 | 9.611% | $153.9925 | $153.99 | $154.00 | $154.00 |
| Purchase #4 | $161.52 | 5.196% | $169.9126 | $169.91 | $169.90 | $169.90 |
| Purchase #5 | $24.35 | 6.383% | $25.9043 | $25.90 | $25.90 | $25.90 |
| Purchase #6 | $15.89 | 11.759% | $17.7585 | $17.76 | $17.75 | $17.80 |
| Purchase #7 | $114.87 | 9.540% | $125.8286 | $125.83 | $125.85 | $125.80 |
| 7 purchase totals = | $786.26 | $847.5473 | $847.54 | $847.55 | $847.60 | |