| 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 | $50.79 | 12.727% | $57.254 | $57.25 | $57.25 | $57.30 |
| Purchase #2 | $5.69 | 10.574% | $6.2917 | $6.29 | $6.30 | $6.30 |
| Purchase #3 | $67.44 | 9.565% | $73.8906 | $73.89 | $73.90 | $73.90 |
| Purchase #4 | $141.42 | 11.694% | $157.9577 | $157.96 | $157.95 | $158.00 |
| Purchase #5 | $214.49 | 4.764% | $224.7083 | $224.71 | $224.70 | $224.70 |
| Purchase #6 | $194.64 | 4.642% | $203.6752 | $203.68 | $203.70 | $203.70 |
| Purchase #7 | $127.32 | 7.755% | $137.1937 | $137.19 | $137.20 | $137.20 |
| 7 purchase totals = | $801.79 | $860.9712 | $860.97 | $861.00 | $861.10 | |