| 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 | $176.33 | 11.301% | $196.2571 | $196.26 | $196.25 | $196.30 |
| Purchase #2 | $226.34 | 5.796% | $239.4587 | $239.46 | $239.45 | $239.50 |
| Purchase #3 | $138.28 | 11.155% | $153.7051 | $153.71 | $153.70 | $153.70 |
| Purchase #4 | $28.62 | 3.816% | $29.7121 | $29.71 | $29.70 | $29.70 |
| Purchase #5 | $62.61 | 10.307% | $69.0632 | $69.06 | $69.05 | $69.10 |
| Purchase #6 | $10.41 | 6.749% | $11.1126 | $11.11 | $11.10 | $11.10 |
| Purchase #7 | $49.99 | 7.542% | $53.7602 | $53.76 | $53.75 | $53.80 |
| 7 purchase totals = | $692.58 | $753.0690 | $753.07 | $753.00 | $753.20 | |