| 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 | $249.29 | 11.827% | $278.7735 | $278.77 | $278.75 | $278.80 |
| Purchase #2 | $198.43 | 4.225% | $206.8137 | $206.81 | $206.80 | $206.80 |
| Purchase #3 | $17.44 | 9.164% | $19.0382 | $19.04 | $19.05 | $19.00 |
| Purchase #4 | $200.27 | 7.429% | $215.1481 | $215.15 | $215.15 | $215.10 |
| Purchase #5 | $197.98 | 10.430% | $218.6293 | $218.63 | $218.65 | $218.60 |
| Purchase #6 | $177.59 | 9.758% | $194.9192 | $194.92 | $194.90 | $194.90 |
| Purchase #7 | $59.77 | 7.744% | $64.3986 | $64.40 | $64.40 | $64.40 |
| 7 purchase totals = | $1,100.77 | $1,197.7206 | $1,197.72 | $1,197.70 | $1,197.60 | |