| 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 | $162.91 | 7.590% | $175.2749 | $175.27 | $175.25 | $175.30 |
| Purchase #2 | $157.72 | 12.700% | $177.7504 | $177.75 | $177.75 | $177.80 |
| Purchase #3 | $165.78 | 9.641% | $181.7628 | $181.76 | $181.75 | $181.80 |
| Purchase #4 | $122.46 | 11.731% | $136.8258 | $136.83 | $136.85 | $136.80 |
| Purchase #5 | $124.42 | 13.250% | $140.9057 | $140.91 | $140.90 | $140.90 |
| Purchase #6 | $85.47 | 12.697% | $96.3221 | $96.32 | $96.30 | $96.30 |
| Purchase #7 | $36.83 | 3.113% | $37.9765 | $37.98 | $38.00 | $38.00 |
| 7 purchase totals = | $855.59 | $946.8182 | $946.82 | $946.80 | $946.90 | |