| 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 | $202.99 | 8.811% | $220.8754 | $220.88 | $220.90 | $220.90 |
| Purchase #2 | $196.56 | 6.380% | $209.1005 | $209.10 | $209.10 | $209.10 |
| Purchase #3 | $26.34 | 8.836% | $28.6674 | $28.67 | $28.65 | $28.70 |
| Purchase #4 | $90.57 | 4.426% | $94.5786 | $94.58 | $94.60 | $94.60 |
| Purchase #5 | $100.86 | 5.701% | $106.61 | $106.61 | $106.60 | $106.60 |
| Purchase #6 | $76.95 | 9.848% | $84.528 | $84.53 | $84.55 | $84.50 |
| Purchase #7 | $54.82 | 11.236% | $60.9796 | $60.98 | $61.00 | $61.00 |
| 7 purchase totals = | $749.09 | $805.3395 | $805.35 | $805.40 | $805.40 | |