| 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 | $211.32 | 13.542% | $239.937 | $239.94 | $239.95 | $239.90 |
| Purchase #2 | $170.95 | 3.621% | $177.1401 | $177.14 | $177.15 | $177.10 |
| Purchase #3 | $182.89 | 9.326% | $199.9463 | $199.95 | $199.95 | $199.90 |
| Purchase #4 | $227.69 | 6.776% | $243.1183 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $56.88 | 10.260% | $62.7159 | $62.72 | $62.70 | $62.70 |
| Purchase #6 | $212.42 | 8.398% | $230.259 | $230.26 | $230.25 | $230.30 |
| Purchase #7 | $110.27 | 11.717% | $123.1903 | $123.19 | $123.20 | $123.20 |
| 7 purchase totals = | $1,172.42 | $1,276.3069 | $1,276.32 | $1,276.30 | $1,276.20 | |