| 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 | $207.84 | 12.174% | $233.1424 | $233.14 | $233.15 | $233.10 |
| Purchase #2 | $242.83 | 6.821% | $259.3934 | $259.39 | $259.40 | $259.40 |
| Purchase #3 | $176.76 | 8.461% | $191.7157 | $191.72 | $191.70 | $191.70 |
| Purchase #4 | $238.67 | 11.484% | $266.0789 | $266.08 | $266.10 | $266.10 |
| Purchase #5 | $144.93 | 8.126% | $156.707 | $156.71 | $156.70 | $156.70 |
| Purchase #6 | $26.71 | 9.258% | $29.1828 | $29.18 | $29.20 | $29.20 |
| Purchase #7 | $57.83 | 13.429% | $65.596 | $65.60 | $65.60 | $65.60 |
| 7 purchase totals = | $1,095.57 | $1,201.8162 | $1,201.82 | $1,201.85 | $1,201.80 | |