| 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 | $95.62 | 8.815% | $104.0489 | $104.05 | $104.05 | $104.00 |
| Purchase #2 | $213.49 | 3.544% | $221.0561 | $221.06 | $221.05 | $221.10 |
| Purchase #3 | $169.60 | 4.332% | $176.9471 | $176.95 | $176.95 | $176.90 |
| Purchase #4 | $194.59 | 11.365% | $216.7052 | $216.71 | $216.70 | $216.70 |
| Purchase #5 | $142.79 | 12.304% | $160.3589 | $160.36 | $160.35 | $160.40 |
| Purchase #6 | $76.83 | 9.302% | $83.9767 | $83.98 | $84.00 | $84.00 |
| Purchase #7 | $136.37 | 5.815% | $144.2999 | $144.30 | $144.30 | $144.30 |
| 7 purchase totals = | $1,029.29 | $1,107.3928 | $1,107.41 | $1,107.40 | $1,107.40 | |