| 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 | $112.47 | 8.523% | $122.0558 | $122.06 | $122.05 | $122.10 |
| Purchase #2 | $229.37 | 10.468% | $253.3805 | $253.38 | $253.40 | $253.40 |
| Purchase #3 | $182.42 | 7.390% | $195.9008 | $195.90 | $195.90 | $195.90 |
| Purchase #4 | $227.39 | 3.764% | $235.949 | $235.95 | $235.95 | $235.90 |
| Purchase #5 | $172.43 | 8.210% | $186.5865 | $186.59 | $186.60 | $186.60 |
| Purchase #6 | $17.29 | 13.846% | $19.684 | $19.68 | $19.70 | $19.70 |
| Purchase #7 | $210.28 | 3.603% | $217.8564 | $217.86 | $217.85 | $217.90 |
| 7 purchase totals = | $1,151.65 | $1,231.4130 | $1,231.42 | $1,231.45 | $1,231.50 | |