| 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 | $107.61 | 5.774% | $113.8234 | $113.82 | $113.80 | $113.80 |
| Purchase #2 | $61.91 | 5.371% | $65.2352 | $65.24 | $65.25 | $65.20 |
| Purchase #3 | $235.41 | 6.855% | $251.5474 | $251.55 | $251.55 | $251.50 |
| Purchase #4 | $46.39 | 6.708% | $49.5018 | $49.50 | $49.50 | $49.50 |
| Purchase #5 | $184.62 | 6.717% | $197.0209 | $197.02 | $197.00 | $197.00 |
| Purchase #6 | $232.29 | 6.328% | $246.9893 | $246.99 | $247.00 | $247.00 |
| Purchase #7 | $145.69 | 8.603% | $158.2237 | $158.22 | $158.20 | $158.20 |
| 7 purchase totals = | $1,013.92 | $1,082.3417 | $1,082.34 | $1,082.30 | $1,082.20 | |