| 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 | $247.57 | 3.252% | $255.621 | $255.62 | $255.60 | $255.60 |
| Purchase #2 | $11.97 | 10.840% | $13.2675 | $13.27 | $13.25 | $13.30 |
| Purchase #3 | $155.98 | 9.129% | $170.2194 | $170.22 | $170.20 | $170.20 |
| Purchase #4 | $94.57 | 9.756% | $103.7962 | $103.80 | $103.80 | $103.80 |
| Purchase #5 | $198.76 | 4.595% | $207.893 | $207.89 | $207.90 | $207.90 |
| Purchase #6 | $168.87 | 9.378% | $184.7066 | $184.71 | $184.70 | $184.70 |
| Purchase #7 | $149.45 | 8.635% | $162.355 | $162.36 | $162.35 | $162.40 |
| 7 purchase totals = | $1,027.17 | $1,097.8587 | $1,097.87 | $1,097.80 | $1,097.90 | |