| 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 | $23.55 | 11.660% | $26.2959 | $26.30 | $26.30 | $26.30 |
| Purchase #2 | $10.51 | 3.560% | $10.8842 | $10.88 | $10.90 | $10.90 |
| Purchase #3 | $198.38 | 9.275% | $216.7797 | $216.78 | $216.80 | $216.80 |
| Purchase #4 | $195.40 | 10.858% | $216.6165 | $216.62 | $216.60 | $216.60 |
| Purchase #5 | $158.38 | 10.421% | $174.8848 | $174.88 | $174.90 | $174.90 |
| Purchase #6 | $208.56 | 9.687% | $228.7632 | $228.76 | $228.75 | $228.80 |
| Purchase #7 | $145.68 | 9.352% | $159.304 | $159.30 | $159.30 | $159.30 |
| 7 purchase totals = | $940.46 | $1,033.5283 | $1,033.52 | $1,033.55 | $1,033.60 | |