| 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 | $48.97 | 8.138% | $52.9552 | $52.96 | $52.95 | $53.00 |
| Purchase #2 | $65.98 | 6.822% | $70.4812 | $70.48 | $70.50 | $70.50 |
| Purchase #3 | $205.63 | 12.667% | $231.6772 | $231.68 | $231.70 | $231.70 |
| Purchase #4 | $13.30 | 13.697% | $15.1217 | $15.12 | $15.10 | $15.10 |
| Purchase #5 | $183.55 | 12.685% | $206.8333 | $206.83 | $206.85 | $206.80 |
| Purchase #6 | $82.30 | 7.859% | $88.768 | $88.77 | $88.75 | $88.80 |
| Purchase #7 | $242.81 | 13.647% | $275.9463 | $275.95 | $275.95 | $275.90 |
| 7 purchase totals = | $842.54 | $941.7829 | $941.79 | $941.80 | $941.80 | |