| 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 | $150.97 | 11.448% | $168.253 | $168.25 | $168.25 | $168.30 |
| Purchase #2 | $212.44 | 5.633% | $224.4067 | $224.41 | $224.40 | $224.40 |
| Purchase #3 | $120.91 | 3.110% | $124.6703 | $124.67 | $124.65 | $124.70 |
| Purchase #4 | $92.80 | 11.125% | $103.124 | $103.12 | $103.10 | $103.10 |
| Purchase #5 | $179.71 | 8.605% | $195.174 | $195.17 | $195.15 | $195.20 |
| Purchase #6 | $179.43 | 6.122% | $190.4147 | $190.41 | $190.40 | $190.40 |
| Purchase #7 | $36.60 | 11.486% | $40.8039 | $40.80 | $40.80 | $40.80 |
| 7 purchase totals = | $972.86 | $1,046.8466 | $1,046.83 | $1,046.75 | $1,046.90 | |