| 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 | $176.50 | 12.761% | $199.0232 | $199.02 | $199.00 | $199.00 |
| Purchase #2 | $50.97 | 9.296% | $55.7082 | $55.71 | $55.70 | $55.70 |
| Purchase #3 | $181.82 | 12.627% | $204.7784 | $204.78 | $204.80 | $204.80 |
| Purchase #4 | $176.48 | 3.168% | $182.0709 | $182.07 | $182.05 | $182.10 |
| Purchase #5 | $116.65 | 9.348% | $127.5544 | $127.55 | $127.55 | $127.60 |
| Purchase #6 | $161.88 | 10.722% | $179.2368 | $179.24 | $179.25 | $179.20 |
| Purchase #7 | $178.75 | 8.810% | $194.4979 | $194.50 | $194.50 | $194.50 |
| 7 purchase totals = | $1,043.05 | $1,142.8698 | $1,142.87 | $1,142.85 | $1,142.90 | |