| 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 | $68.99 | 5.700% | $72.9224 | $72.92 | $72.90 | $72.90 |
| Purchase #2 | $249.27 | 3.726% | $258.5578 | $258.56 | $258.55 | $258.60 |
| Purchase #3 | $55.48 | 12.780% | $62.5703 | $62.57 | $62.55 | $62.60 |
| Purchase #4 | $187.26 | 9.331% | $204.7332 | $204.73 | $204.75 | $204.70 |
| Purchase #5 | $175.29 | 11.860% | $196.0794 | $196.08 | $196.10 | $196.10 |
| Purchase #6 | $120.92 | 4.567% | $126.4424 | $126.44 | $126.45 | $126.40 |
| Purchase #7 | $205.98 | 12.612% | $231.9582 | $231.96 | $231.95 | $232.00 |
| 7 purchase totals = | $1,063.19 | $1,153.2637 | $1,153.26 | $1,153.25 | $1,153.30 | |