| 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 | $162.27 | 6.759% | $173.2378 | $173.24 | $173.25 | $173.20 |
| Purchase #2 | $118.70 | 9.151% | $129.5622 | $129.56 | $129.55 | $129.60 |
| Purchase #3 | $155.26 | 6.667% | $165.6112 | $165.61 | $165.60 | $165.60 |
| Purchase #4 | $77.50 | 7.217% | $83.0932 | $83.09 | $83.10 | $83.10 |
| Purchase #5 | $53.83 | 6.179% | $57.1562 | $57.16 | $57.15 | $57.20 |
| Purchase #6 | $92.91 | 6.112% | $98.5887 | $98.59 | $98.60 | $98.60 |
| Purchase #7 | $170.95 | 6.351% | $181.807 | $181.81 | $181.80 | $181.80 |
| 7 purchase totals = | $831.42 | $889.0563 | $889.06 | $889.05 | $889.10 | |