| 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 | $63.52 | 10.347% | $70.0924 | $70.09 | $70.10 | $70.10 |
| Purchase #2 | $145.47 | 6.357% | $154.7175 | $154.72 | $154.70 | $154.70 |
| Purchase #3 | $71.33 | 7.440% | $76.637 | $76.64 | $76.65 | $76.60 |
| Purchase #4 | $249.29 | 8.623% | $270.7863 | $270.79 | $270.80 | $270.80 |
| Purchase #5 | $178.30 | 7.192% | $191.1233 | $191.12 | $191.10 | $191.10 |
| Purchase #6 | $212.47 | 6.816% | $226.952 | $226.95 | $226.95 | $227.00 |
| Purchase #7 | $60.36 | 4.783% | $63.247 | $63.25 | $63.25 | $63.20 |
| 7 purchase totals = | $980.74 | $1,053.5555 | $1,053.56 | $1,053.55 | $1,053.50 | |