| 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 | $224.26 | 5.831% | $237.3366 | $237.34 | $237.35 | $237.30 |
| Purchase #2 | $31.48 | 5.449% | $33.1953 | $33.20 | $33.20 | $33.20 |
| Purchase #3 | $47.98 | 9.283% | $52.434 | $52.43 | $52.45 | $52.40 |
| Purchase #4 | $22.96 | 11.860% | $25.6831 | $25.68 | $25.70 | $25.70 |
| Purchase #5 | $181.42 | 8.383% | $196.6284 | $196.63 | $196.65 | $196.60 |
| Purchase #6 | $12.74 | 9.636% | $13.9676 | $13.97 | $13.95 | $14.00 |
| Purchase #7 | $176.80 | 9.138% | $192.956 | $192.96 | $192.95 | $193.00 |
| 7 purchase totals = | $697.64 | $752.2010 | $752.21 | $752.25 | $752.20 | |