| 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 | $237.94 | 6.568% | $253.5679 | $253.57 | $253.55 | $253.60 |
| Purchase #2 | $35.42 | 7.543% | $38.0917 | $38.09 | $38.10 | $38.10 |
| Purchase #3 | $220.43 | 4.317% | $229.946 | $229.95 | $229.95 | $229.90 |
| Purchase #4 | $152.89 | 4.619% | $159.952 | $159.95 | $159.95 | $160.00 |
| Purchase #5 | $85.35 | 5.749% | $90.2568 | $90.26 | $90.25 | $90.30 |
| Purchase #6 | $250.91 | 12.155% | $281.4081 | $281.41 | $281.40 | $281.40 |
| Purchase #7 | $61.81 | 3.530% | $63.9919 | $63.99 | $64.00 | $64.00 |
| 7 purchase totals = | $1,044.75 | $1,117.2144 | $1,117.22 | $1,117.20 | $1,117.30 | |