| 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 | $86.49 | 7.667% | $93.1212 | $93.12 | $93.10 | $93.10 |
| Purchase #2 | $77.60 | 10.793% | $85.9754 | $85.98 | $86.00 | $86.00 |
| Purchase #3 | $223.96 | 9.627% | $245.5206 | $245.52 | $245.50 | $245.50 |
| Purchase #4 | $16.28 | 6.135% | $17.2788 | $17.28 | $17.30 | $17.30 |
| Purchase #5 | $139.33 | 3.345% | $143.9906 | $143.99 | $144.00 | $144.00 |
| Purchase #6 | $225.39 | 13.860% | $256.6291 | $256.63 | $256.65 | $256.60 |
| Purchase #7 | $191.30 | 5.656% | $202.1199 | $202.12 | $202.10 | $202.10 |
| 7 purchase totals = | $960.35 | $1,044.6356 | $1,044.64 | $1,044.65 | $1,044.60 | |