| 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 | $160.30 | 13.535% | $181.9966 | $182.00 | $182.00 | $182.00 |
| Purchase #2 | $49.90 | 5.291% | $52.5402 | $52.54 | $52.55 | $52.50 |
| Purchase #3 | $198.43 | 9.429% | $217.14 | $217.14 | $217.15 | $217.10 |
| Purchase #4 | $153.67 | 8.748% | $167.1131 | $167.11 | $167.10 | $167.10 |
| Purchase #5 | $194.90 | 5.547% | $205.7111 | $205.71 | $205.70 | $205.70 |
| Purchase #6 | $119.69 | 5.825% | $126.6619 | $126.66 | $126.65 | $126.70 |
| Purchase #7 | $36.66 | 10.262% | $40.422 | $40.42 | $40.40 | $40.40 |
| 7 purchase totals = | $913.55 | $991.5849 | $991.58 | $991.55 | $991.50 | |