| 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 | $71.56 | 7.405% | $76.859 | $76.86 | $76.85 | $76.90 |
| Purchase #2 | $15.82 | 11.346% | $17.6149 | $17.61 | $17.60 | $17.60 |
| Purchase #3 | $200.89 | 6.810% | $214.5706 | $214.57 | $214.55 | $214.60 |
| Purchase #4 | $94.65 | 5.694% | $100.0394 | $100.04 | $100.05 | $100.00 |
| Purchase #5 | $204.93 | 10.643% | $226.7407 | $226.74 | $226.75 | $226.70 |
| Purchase #6 | $84.53 | 10.626% | $93.5122 | $93.51 | $93.50 | $93.50 |
| Purchase #7 | $100.65 | 6.651% | $107.3442 | $107.34 | $107.35 | $107.30 |
| 7 purchase totals = | $773.03 | $836.6810 | $836.67 | $836.65 | $836.60 | |