| 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 | $222.75 | 9.523% | $243.9625 | $243.96 | $243.95 | $244.00 |
| Purchase #2 | $184.35 | 5.374% | $194.257 | $194.26 | $194.25 | $194.30 |
| Purchase #3 | $169.61 | 10.866% | $188.0398 | $188.04 | $188.05 | $188.00 |
| Purchase #4 | $130.43 | 12.204% | $146.3477 | $146.35 | $146.35 | $146.30 |
| Purchase #5 | $189.81 | 5.216% | $199.7105 | $199.71 | $199.70 | $199.70 |
| Purchase #6 | $250.25 | 7.142% | $268.1229 | $268.12 | $268.10 | $268.10 |
| Purchase #7 | $218.48 | 10.414% | $241.2325 | $241.23 | $241.25 | $241.20 |
| 7 purchase totals = | $1,365.68 | $1,481.6729 | $1,481.67 | $1,481.65 | $1,481.60 | |