| 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 | $92.90 | 12.508% | $104.5199 | $104.52 | $104.50 | $104.50 |
| Purchase #2 | $194.39 | 12.312% | $218.3233 | $218.32 | $218.30 | $218.30 |
| Purchase #3 | $44.98 | 11.564% | $50.1815 | $50.18 | $50.20 | $50.20 |
| Purchase #4 | $139.50 | 4.284% | $145.4762 | $145.48 | $145.50 | $145.50 |
| Purchase #5 | $69.98 | 9.289% | $76.4804 | $76.48 | $76.50 | $76.50 |
| Purchase #6 | $205.70 | 8.285% | $222.7422 | $222.74 | $222.75 | $222.70 |
| Purchase #7 | $85.41 | 9.824% | $93.8007 | $93.80 | $93.80 | $93.80 |
| 7 purchase totals = | $832.86 | $911.5242 | $911.52 | $911.55 | $911.50 | |