| 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 | $183.68 | 8.766% | $199.7814 | $199.78 | $199.80 | $199.80 |
| Purchase #2 | $217.66 | 11.646% | $243.0087 | $243.01 | $243.00 | $243.00 |
| Purchase #3 | $169.93 | 6.289% | $180.6169 | $180.62 | $180.60 | $180.60 |
| Purchase #4 | $18.87 | 4.358% | $19.6924 | $19.69 | $19.70 | $19.70 |
| Purchase #5 | $197.85 | 8.672% | $215.0076 | $215.01 | $215.00 | $215.00 |
| Purchase #6 | $46.31 | 10.692% | $51.2615 | $51.26 | $51.25 | $51.30 |
| Purchase #7 | $103.81 | 9.385% | $113.5526 | $113.55 | $113.55 | $113.60 |
| 7 purchase totals = | $938.11 | $1,022.9211 | $1,022.92 | $1,022.90 | $1,023.00 | |