| 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 | $131.80 | 12.262% | $147.9613 | $147.96 | $147.95 | $148.00 |
| Purchase #2 | $100.43 | 10.427% | $110.9018 | $110.90 | $110.90 | $110.90 |
| Purchase #3 | $230.88 | 9.119% | $251.9339 | $251.93 | $251.95 | $251.90 |
| Purchase #4 | $250.49 | 5.759% | $264.9157 | $264.92 | $264.90 | $264.90 |
| Purchase #5 | $93.96 | 3.673% | $97.4112 | $97.41 | $97.40 | $97.40 |
| Purchase #6 | $98.88 | 5.430% | $104.2492 | $104.25 | $104.25 | $104.20 |
| Purchase #7 | $218.37 | 10.272% | $240.801 | $240.80 | $240.80 | $240.80 |
| 7 purchase totals = | $1,124.81 | $1,218.1741 | $1,218.17 | $1,218.15 | $1,218.10 | |