| 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 | $225.91 | 7.553% | $242.973 | $242.97 | $242.95 | $243.00 |
| Purchase #2 | $80.26 | 6.872% | $85.7755 | $85.78 | $85.80 | $85.80 |
| Purchase #3 | $193.84 | 3.447% | $200.5217 | $200.52 | $200.50 | $200.50 |
| Purchase #4 | $88.77 | 10.632% | $98.208 | $98.21 | $98.20 | $98.20 |
| Purchase #5 | $169.66 | 6.755% | $181.1205 | $181.12 | $181.10 | $181.10 |
| Purchase #6 | $24.42 | 3.365% | $25.2417 | $25.24 | $25.25 | $25.20 |
| Purchase #7 | $206.25 | 9.340% | $225.5138 | $225.51 | $225.50 | $225.50 |
| 7 purchase totals = | $989.11 | $1,059.3542 | $1,059.35 | $1,059.30 | $1,059.30 | |