| 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 | $60.52 | 13.608% | $68.7556 | $68.76 | $68.75 | $68.80 |
| Purchase #2 | $175.33 | 10.861% | $194.3726 | $194.37 | $194.35 | $194.40 |
| Purchase #3 | $65.92 | 7.119% | $70.6128 | $70.61 | $70.60 | $70.60 |
| Purchase #4 | $91.44 | 7.224% | $98.0456 | $98.05 | $98.05 | $98.00 |
| Purchase #5 | $142.47 | 3.735% | $147.7913 | $147.79 | $147.80 | $147.80 |
| Purchase #6 | $9.44 | 7.853% | $10.1813 | $10.18 | $10.20 | $10.20 |
| Purchase #7 | $133.88 | 10.390% | $147.7901 | $147.79 | $147.80 | $147.80 |
| 7 purchase totals = | $679.00 | $737.5493 | $737.55 | $737.55 | $737.60 | |