| 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 | $191.92 | 7.598% | $206.5021 | $206.50 | $206.50 | $206.50 |
| Purchase #2 | $124.72 | 4.406% | $130.2152 | $130.22 | $130.20 | $130.20 |
| Purchase #3 | $184.79 | 9.669% | $202.6573 | $202.66 | $202.65 | $202.70 |
| Purchase #4 | $118.81 | 7.403% | $127.6055 | $127.61 | $127.60 | $127.60 |
| Purchase #5 | $235.91 | 9.427% | $258.1492 | $258.15 | $258.15 | $258.10 |
| Purchase #6 | $171.80 | 9.644% | $188.3684 | $188.37 | $188.35 | $188.40 |
| Purchase #7 | $227.42 | 3.259% | $234.8316 | $234.83 | $234.85 | $234.80 |
| 7 purchase totals = | $1,255.37 | $1,348.3293 | $1,348.34 | $1,348.30 | $1,348.30 | |