| 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 | $84.42 | 9.853% | $92.7379 | $92.74 | $92.75 | $92.70 |
| Purchase #2 | $164.90 | 6.686% | $175.9252 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $204.38 | 11.469% | $227.8203 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $28.79 | 6.332% | $30.613 | $30.61 | $30.60 | $30.60 |
| Purchase #5 | $39.55 | 3.193% | $40.8128 | $40.81 | $40.80 | $40.80 |
| Purchase #6 | $160.41 | 12.259% | $180.0747 | $180.07 | $180.05 | $180.10 |
| Purchase #7 | $194.83 | 6.554% | $207.5992 | $207.60 | $207.60 | $207.60 |
| 7 purchase totals = | $877.28 | $955.5831 | $955.58 | $955.55 | $955.50 | |