| 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 | $97.49 | 10.124% | $107.3599 | $107.36 | $107.35 | $107.40 |
| Purchase #2 | $204.37 | 11.798% | $228.4816 | $228.48 | $228.50 | $228.50 |
| Purchase #3 | $216.75 | 6.553% | $230.9536 | $230.95 | $230.95 | $231.00 |
| Purchase #4 | $29.82 | 3.391% | $30.8312 | $30.83 | $30.85 | $30.80 |
| Purchase #5 | $223.53 | 3.308% | $230.9244 | $230.92 | $230.90 | $230.90 |
| Purchase #6 | $59.28 | 5.261% | $62.3987 | $62.40 | $62.40 | $62.40 |
| Purchase #7 | $117.89 | 3.834% | $122.4099 | $122.41 | $122.40 | $122.40 |
| 7 purchase totals = | $949.13 | $1,013.3593 | $1,013.35 | $1,013.35 | $1,013.40 | |