| 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 | $212.48 | 13.683% | $241.5536 | $241.55 | $241.55 | $241.60 |
| Purchase #2 | $156.59 | 8.417% | $169.7702 | $169.77 | $169.75 | $169.80 |
| Purchase #3 | $234.71 | 12.795% | $264.7411 | $264.74 | $264.75 | $264.70 |
| Purchase #4 | $46.53 | 6.587% | $49.5949 | $49.59 | $49.60 | $49.60 |
| Purchase #5 | $244.80 | 5.655% | $258.6434 | $258.64 | $258.65 | $258.60 |
| Purchase #6 | $27.44 | 5.722% | $29.0101 | $29.01 | $29.00 | $29.00 |
| Purchase #7 | $106.57 | 5.284% | $112.2012 | $112.20 | $112.20 | $112.20 |
| 7 purchase totals = | $1,029.12 | $1,125.5145 | $1,125.50 | $1,125.50 | $1,125.50 | |