| 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 | $69.57 | 5.440% | $73.3546 | $73.35 | $73.35 | $73.40 |
| Purchase #2 | $241.85 | 3.142% | $249.4489 | $249.45 | $249.45 | $249.40 |
| Purchase #3 | $200.91 | 5.768% | $212.4985 | $212.50 | $212.50 | $212.50 |
| Purchase #4 | $200.38 | 10.840% | $222.1012 | $222.10 | $222.10 | $222.10 |
| Purchase #5 | $105.68 | 12.692% | $119.0929 | $119.09 | $119.10 | $119.10 |
| Purchase #6 | $133.62 | 11.845% | $149.4473 | $149.45 | $149.45 | $149.40 |
| Purchase #7 | $83.44 | 12.210% | $93.628 | $93.63 | $93.65 | $93.60 |
| 7 purchase totals = | $1,035.45 | $1,119.5714 | $1,119.57 | $1,119.60 | $1,119.50 | |