| 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 | $205.57 | 13.655% | $233.6406 | $233.64 | $233.65 | $233.60 |
| Purchase #2 | $211.61 | 10.297% | $233.3995 | $233.40 | $233.40 | $233.40 |
| Purchase #3 | $139.58 | 13.562% | $158.5098 | $158.51 | $158.50 | $158.50 |
| Purchase #4 | $89.86 | 5.502% | $94.8041 | $94.80 | $94.80 | $94.80 |
| Purchase #5 | $198.62 | 6.523% | $211.576 | $211.58 | $211.60 | $211.60 |
| Purchase #6 | $103.94 | 12.571% | $117.0063 | $117.01 | $117.00 | $117.00 |
| Purchase #7 | $72.81 | 11.584% | $81.2443 | $81.24 | $81.25 | $81.20 |
| 7 purchase totals = | $1,021.99 | $1,130.1806 | $1,130.18 | $1,130.20 | $1,130.10 | |