| 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 | $61.47 | 12.333% | $69.0511 | $69.05 | $69.05 | $69.10 |
| Purchase #2 | $20.56 | 10.416% | $22.7015 | $22.70 | $22.70 | $22.70 |
| Purchase #3 | $223.46 | 7.447% | $240.1011 | $240.10 | $240.10 | $240.10 |
| Purchase #4 | $162.28 | 11.495% | $180.9341 | $180.93 | $180.95 | $180.90 |
| Purchase #5 | $121.28 | 5.565% | $128.0292 | $128.03 | $128.05 | $128.00 |
| Purchase #6 | $85.32 | 10.739% | $94.4825 | $94.48 | $94.50 | $94.50 |
| Purchase #7 | $160.96 | 7.272% | $172.665 | $172.67 | $172.65 | $172.70 |
| 7 purchase totals = | $835.33 | $907.9645 | $907.96 | $908.00 | $908.00 | |