| 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 | $142.61 | 10.206% | $157.1648 | $157.16 | $157.15 | $157.20 |
| Purchase #2 | $203.87 | 11.492% | $227.2987 | $227.30 | $227.30 | $227.30 |
| Purchase #3 | $162.58 | 4.396% | $169.727 | $169.73 | $169.75 | $169.70 |
| Purchase #4 | $106.78 | 4.235% | $111.3021 | $111.30 | $111.30 | $111.30 |
| Purchase #5 | $23.48 | 13.534% | $26.6578 | $26.66 | $26.65 | $26.70 |
| Purchase #6 | $89.71 | 9.374% | $98.1194 | $98.12 | $98.10 | $98.10 |
| Purchase #7 | $120.42 | 11.217% | $133.9275 | $133.93 | $133.95 | $133.90 |
| 7 purchase totals = | $849.45 | $924.1973 | $924.20 | $924.20 | $924.20 | |