| 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 | $172.95 | 5.657% | $182.7338 | $182.73 | $182.75 | $182.70 |
| Purchase #2 | $216.94 | 5.587% | $229.0604 | $229.06 | $229.05 | $229.10 |
| Purchase #3 | $21.96 | 12.185% | $24.6358 | $24.64 | $24.65 | $24.60 |
| Purchase #4 | $160.29 | 5.754% | $169.5131 | $169.51 | $169.50 | $169.50 |
| Purchase #5 | $176.53 | 4.513% | $184.4968 | $184.50 | $184.50 | $184.50 |
| Purchase #6 | $217.71 | 11.776% | $243.3475 | $243.35 | $243.35 | $243.30 |
| Purchase #7 | $199.68 | 8.679% | $217.0102 | $217.01 | $217.00 | $217.00 |
| 7 purchase totals = | $1,166.06 | $1,250.7976 | $1,250.80 | $1,250.80 | $1,250.70 | |