| 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 | $206.96 | 9.158% | $225.9134 | $225.91 | $225.90 | $225.90 |
| Purchase #2 | $98.26 | 4.355% | $102.5392 | $102.54 | $102.55 | $102.50 |
| Purchase #3 | $207.93 | 11.152% | $231.1184 | $231.12 | $231.10 | $231.10 |
| Purchase #4 | $232.34 | 11.698% | $259.5191 | $259.52 | $259.50 | $259.50 |
| Purchase #5 | $74.25 | 10.617% | $82.1331 | $82.13 | $82.15 | $82.10 |
| Purchase #6 | $119.87 | 13.387% | $135.917 | $135.92 | $135.90 | $135.90 |
| Purchase #7 | $183.92 | 5.132% | $193.3588 | $193.36 | $193.35 | $193.40 |
| 7 purchase totals = | $1,123.53 | $1,230.4990 | $1,230.50 | $1,230.45 | $1,230.40 | |