| 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 | $235.71 | 11.576% | $262.9958 | $263.00 | $263.00 | $263.00 |
| Purchase #2 | $101.30 | 10.273% | $111.7065 | $111.71 | $111.70 | $111.70 |
| Purchase #3 | $30.67 | 4.675% | $32.1038 | $32.10 | $32.10 | $32.10 |
| Purchase #4 | $208.39 | 4.635% | $218.0489 | $218.05 | $218.05 | $218.00 |
| Purchase #5 | $198.78 | 4.685% | $208.0928 | $208.09 | $208.10 | $208.10 |
| Purchase #6 | $79.68 | 4.817% | $83.5182 | $83.52 | $83.50 | $83.50 |
| Purchase #7 | $159.89 | 11.124% | $177.6762 | $177.68 | $177.70 | $177.70 |
| 7 purchase totals = | $1,014.42 | $1,094.1422 | $1,094.15 | $1,094.15 | $1,094.10 | |