| 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 | $221.87 | 13.318% | $251.4186 | $251.42 | $251.40 | $251.40 |
| Purchase #2 | $154.76 | 9.122% | $168.8772 | $168.88 | $168.90 | $168.90 |
| Purchase #3 | $207.66 | 8.447% | $225.201 | $225.20 | $225.20 | $225.20 |
| Purchase #4 | $33.37 | 4.842% | $34.9858 | $34.99 | $35.00 | $35.00 |
| Purchase #5 | $151.91 | 6.772% | $162.1973 | $162.20 | $162.20 | $162.20 |
| Purchase #6 | $234.78 | 9.274% | $256.5535 | $256.55 | $256.55 | $256.60 |
| Purchase #7 | $165.79 | 5.435% | $174.8007 | $174.80 | $174.80 | $174.80 |
| 7 purchase totals = | $1,170.14 | $1,274.0341 | $1,274.04 | $1,274.05 | $1,274.10 | |