| 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 | $144.83 | 12.248% | $162.5688 | $162.57 | $162.55 | $162.60 |
| Purchase #2 | $230.98 | 5.835% | $244.4577 | $244.46 | $244.45 | $244.50 |
| Purchase #3 | $45.97 | 5.835% | $48.6523 | $48.65 | $48.65 | $48.70 |
| Purchase #4 | $57.53 | 10.776% | $63.7294 | $63.73 | $63.75 | $63.70 |
| Purchase #5 | $89.78 | 8.787% | $97.669 | $97.67 | $97.65 | $97.70 |
| Purchase #6 | $213.64 | 9.734% | $234.4357 | $234.44 | $234.45 | $234.40 |
| Purchase #7 | $232.65 | 8.305% | $251.9716 | $251.97 | $251.95 | $252.00 |
| 7 purchase totals = | $1,015.38 | $1,103.4845 | $1,103.49 | $1,103.45 | $1,103.60 | |