| 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 | $69.94 | 9.856% | $76.8333 | $76.83 | $76.85 | $76.80 |
| Purchase #2 | $182.80 | 11.227% | $203.323 | $203.32 | $203.30 | $203.30 |
| Purchase #3 | $193.26 | 5.104% | $203.124 | $203.12 | $203.10 | $203.10 |
| Purchase #4 | $62.39 | 8.848% | $67.9103 | $67.91 | $67.90 | $67.90 |
| Purchase #5 | $233.59 | 4.830% | $244.8724 | $244.87 | $244.85 | $244.90 |
| Purchase #6 | $21.84 | 6.779% | $23.3205 | $23.32 | $23.30 | $23.30 |
| Purchase #7 | $58.74 | 5.500% | $61.9707 | $61.97 | $61.95 | $62.00 |
| 7 purchase totals = | $822.56 | $881.3542 | $881.34 | $881.25 | $881.30 | |