| 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 | $113.96 | 8.776% | $123.9611 | $123.96 | $123.95 | $124.00 |
| Purchase #2 | $187.53 | 10.486% | $207.1944 | $207.19 | $207.20 | $207.20 |
| Purchase #3 | $201.81 | 13.330% | $228.7113 | $228.71 | $228.70 | $228.70 |
| Purchase #4 | $29.48 | 3.419% | $30.4879 | $30.49 | $30.50 | $30.50 |
| Purchase #5 | $97.74 | 4.415% | $102.0552 | $102.06 | $102.05 | $102.10 |
| Purchase #6 | $141.95 | 13.270% | $160.7868 | $160.79 | $160.80 | $160.80 |
| Purchase #7 | $203.84 | 5.811% | $215.6851 | $215.69 | $215.70 | $215.70 |
| 7 purchase totals = | $976.31 | $1,068.8818 | $1,068.89 | $1,068.90 | $1,069.00 | |