| 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 | $160.39 | 10.306% | $176.9198 | $176.92 | $176.90 | $176.90 |
| Purchase #2 | $154.54 | 11.258% | $171.9381 | $171.94 | $171.95 | $171.90 |
| Purchase #3 | $174.82 | 4.536% | $182.7498 | $182.75 | $182.75 | $182.70 |
| Purchase #4 | $235.77 | 10.258% | $259.9553 | $259.96 | $259.95 | $260.00 |
| Purchase #5 | $246.49 | 13.561% | $279.9165 | $279.92 | $279.90 | $279.90 |
| Purchase #6 | $121.73 | 4.323% | $126.9924 | $126.99 | $127.00 | $127.00 |
| Purchase #7 | $178.93 | 13.119% | $202.4038 | $202.40 | $202.40 | $202.40 |
| 7 purchase totals = | $1,272.67 | $1,400.8757 | $1,400.88 | $1,400.85 | $1,400.80 | |