| 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 | $38.81 | 7.516% | $41.727 | $41.73 | $41.75 | $41.70 |
| Purchase #2 | $197.69 | 11.694% | $220.8079 | $220.81 | $220.80 | $220.80 |
| Purchase #3 | $88.34 | 6.341% | $93.9416 | $93.94 | $93.95 | $93.90 |
| Purchase #4 | $16.52 | 6.720% | $17.6301 | $17.63 | $17.65 | $17.60 |
| Purchase #5 | $92.33 | 4.213% | $96.2199 | $96.22 | $96.20 | $96.20 |
| Purchase #6 | $148.87 | 4.167% | $155.0734 | $155.07 | $155.05 | $155.10 |
| Purchase #7 | $215.51 | 5.537% | $227.4428 | $227.44 | $227.45 | $227.40 |
| 7 purchase totals = | $798.07 | $852.8427 | $852.84 | $852.85 | $852.70 | |