| 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 | $86.35 | 13.260% | $97.8 | $97.80 | $97.80 | $97.80 |
| Purchase #2 | $244.27 | 13.223% | $276.5698 | $276.57 | $276.55 | $276.60 |
| Purchase #3 | $27.47 | 7.696% | $29.5841 | $29.58 | $29.60 | $29.60 |
| Purchase #4 | $117.97 | 3.475% | $122.0695 | $122.07 | $122.05 | $122.10 |
| Purchase #5 | $223.74 | 12.233% | $251.1101 | $251.11 | $251.10 | $251.10 |
| Purchase #6 | $214.35 | 4.355% | $223.6849 | $223.68 | $223.70 | $223.70 |
| Purchase #7 | $221.73 | 6.145% | $235.3553 | $235.36 | $235.35 | $235.40 |
| 7 purchase totals = | $1,135.88 | $1,236.1737 | $1,236.17 | $1,236.15 | $1,236.30 | |