| 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 | $86.80 | 6.690% | $92.6069 | $92.61 | $92.60 | $92.60 |
| Purchase #2 | $240.32 | 12.700% | $270.8406 | $270.84 | $270.85 | $270.80 |
| Purchase #3 | $97.65 | 4.615% | $102.1565 | $102.16 | $102.15 | $102.20 |
| Purchase #4 | $164.64 | 6.491% | $175.3268 | $175.33 | $175.35 | $175.30 |
| Purchase #5 | $55.56 | 4.803% | $58.2285 | $58.23 | $58.25 | $58.20 |
| Purchase #6 | $239.30 | 6.646% | $255.2039 | $255.20 | $255.20 | $255.20 |
| Purchase #7 | $24.38 | 9.798% | $26.7688 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $908.65 | $981.1320 | $981.14 | $981.15 | $981.10 | |