| 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 | $203.28 | 6.505% | $216.5034 | $216.50 | $216.50 | $216.50 |
| Purchase #2 | $69.34 | 8.281% | $75.082 | $75.08 | $75.10 | $75.10 |
| Purchase #3 | $74.66 | 9.862% | $82.023 | $82.02 | $82.00 | $82.00 |
| Purchase #4 | $189.94 | 7.804% | $204.7629 | $204.76 | $204.75 | $204.80 |
| Purchase #5 | $65.59 | 13.462% | $74.4197 | $74.42 | $74.40 | $74.40 |
| Purchase #6 | $9.85 | 8.587% | $10.6958 | $10.70 | $10.70 | $10.70 |
| Purchase #7 | $130.32 | 5.747% | $137.8095 | $137.81 | $137.80 | $137.80 |
| 7 purchase totals = | $742.98 | $801.2963 | $801.29 | $801.25 | $801.30 | |