| 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 | $75.52 | 12.831% | $85.21 | $85.21 | $85.20 | $85.20 |
| Purchase #2 | $151.35 | 4.788% | $158.5966 | $158.60 | $158.60 | $158.60 |
| Purchase #3 | $102.25 | 4.587% | $106.9402 | $106.94 | $106.95 | $106.90 |
| Purchase #4 | $50.60 | 7.387% | $54.3378 | $54.34 | $54.35 | $54.30 |
| Purchase #5 | $120.60 | 12.754% | $135.9813 | $135.98 | $136.00 | $136.00 |
| Purchase #6 | $122.67 | 13.420% | $139.1323 | $139.13 | $139.15 | $139.10 |
| Purchase #7 | $93.35 | 3.637% | $96.7451 | $96.75 | $96.75 | $96.70 |
| 7 purchase totals = | $716.34 | $776.9433 | $776.95 | $777.00 | $776.80 | |