| 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 | $184.31 | 4.106% | $191.8778 | $191.88 | $191.90 | $191.90 |
| Purchase #2 | $203.30 | 3.530% | $210.4765 | $210.48 | $210.50 | $210.50 |
| Purchase #3 | $159.32 | 9.739% | $174.8362 | $174.84 | $174.85 | $174.80 |
| Purchase #4 | $208.46 | 4.471% | $217.7802 | $217.78 | $217.80 | $217.80 |
| Purchase #5 | $74.36 | 6.593% | $79.2626 | $79.26 | $79.25 | $79.30 |
| Purchase #6 | $56.61 | 3.626% | $58.6627 | $58.66 | $58.65 | $58.70 |
| Purchase #7 | $83.41 | 11.402% | $92.9204 | $92.92 | $92.90 | $92.90 |
| 7 purchase totals = | $969.77 | $1,025.8164 | $1,025.82 | $1,025.85 | $1,025.90 | |