| 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 | $241.83 | 6.542% | $257.6505 | $257.65 | $257.65 | $257.70 |
| Purchase #2 | $220.47 | 10.237% | $243.0395 | $243.04 | $243.05 | $243.00 |
| Purchase #3 | $161.63 | 12.458% | $181.7659 | $181.77 | $181.75 | $181.80 |
| Purchase #4 | $111.42 | 8.735% | $121.1525 | $121.15 | $121.15 | $121.20 |
| Purchase #5 | $219.92 | 4.120% | $228.9807 | $228.98 | $229.00 | $229.00 |
| Purchase #6 | $37.79 | 9.707% | $41.4583 | $41.46 | $41.45 | $41.50 |
| Purchase #7 | $114.67 | 12.114% | $128.5611 | $128.56 | $128.55 | $128.60 |
| 7 purchase totals = | $1,107.73 | $1,202.6085 | $1,202.61 | $1,202.60 | $1,202.80 | |