| 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 | $80.62 | 13.279% | $91.3255 | $91.33 | $91.35 | $91.30 |
| Purchase #2 | $181.97 | 12.342% | $204.4287 | $204.43 | $204.45 | $204.40 |
| Purchase #3 | $218.92 | 10.859% | $242.6925 | $242.69 | $242.70 | $242.70 |
| Purchase #4 | $92.38 | 5.547% | $97.5043 | $97.50 | $97.50 | $97.50 |
| Purchase #5 | $234.42 | 9.383% | $256.4156 | $256.42 | $256.40 | $256.40 |
| Purchase #6 | $145.36 | 10.758% | $160.9978 | $161.00 | $161.00 | $161.00 |
| Purchase #7 | $235.75 | 6.759% | $251.6843 | $251.68 | $251.70 | $251.70 |
| 7 purchase totals = | $1,189.42 | $1,305.0487 | $1,305.05 | $1,305.10 | $1,305.00 | |