| 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 | $52.46 | 3.490% | $54.2909 | $54.29 | $54.30 | $54.30 |
| Purchase #2 | $156.46 | 10.359% | $172.6677 | $172.67 | $172.65 | $172.70 |
| Purchase #3 | $192.37 | 6.539% | $204.9491 | $204.95 | $204.95 | $204.90 |
| Purchase #4 | $224.72 | 9.489% | $246.0437 | $246.04 | $246.05 | $246.00 |
| Purchase #5 | $179.62 | 6.168% | $190.699 | $190.70 | $190.70 | $190.70 |
| Purchase #6 | $182.49 | 6.275% | $193.9412 | $193.94 | $193.95 | $193.90 |
| Purchase #7 | $243.61 | 4.688% | $255.0304 | $255.03 | $255.05 | $255.00 |
| 7 purchase totals = | $1,231.73 | $1,317.6220 | $1,317.62 | $1,317.65 | $1,317.50 | |