| 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 | $201.55 | 3.246% | $208.0923 | $208.09 | $208.10 | $208.10 |
| Purchase #2 | $52.43 | 9.342% | $57.328 | $57.33 | $57.35 | $57.30 |
| Purchase #3 | $96.99 | 10.244% | $106.9257 | $106.93 | $106.95 | $106.90 |
| Purchase #4 | $226.28 | 4.217% | $235.8222 | $235.82 | $235.80 | $235.80 |
| Purchase #5 | $231.54 | 10.130% | $254.995 | $255.00 | $255.00 | $255.00 |
| Purchase #6 | $53.75 | 8.795% | $58.4773 | $58.48 | $58.50 | $58.50 |
| Purchase #7 | $121.60 | 8.660% | $132.1306 | $132.13 | $132.15 | $132.10 |
| 7 purchase totals = | $984.14 | $1,053.7711 | $1,053.78 | $1,053.85 | $1,053.70 | |