| 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 | $118.79 | 7.354% | $127.5258 | $127.53 | $127.55 | $127.50 |
| Purchase #2 | $69.93 | 5.716% | $73.9272 | $73.93 | $73.95 | $73.90 |
| Purchase #3 | $159.44 | 8.312% | $172.6927 | $172.69 | $172.70 | $172.70 |
| Purchase #4 | $26.26 | 3.334% | $27.1355 | $27.14 | $27.15 | $27.10 |
| Purchase #5 | $189.81 | 11.136% | $210.9472 | $210.95 | $210.95 | $210.90 |
| Purchase #6 | $176.75 | 6.697% | $188.5869 | $188.59 | $188.60 | $188.60 |
| Purchase #7 | $13.43 | 11.287% | $14.9458 | $14.95 | $14.95 | $14.90 |
| 7 purchase totals = | $754.41 | $815.7611 | $815.78 | $815.85 | $815.60 | |