| 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 | $56.99 | 6.769% | $60.8477 | $60.85 | $60.85 | $60.80 |
| Purchase #2 | $225.66 | 6.513% | $240.3572 | $240.36 | $240.35 | $240.40 |
| Purchase #3 | $100.32 | 8.846% | $109.1943 | $109.19 | $109.20 | $109.20 |
| Purchase #4 | $146.83 | 9.815% | $161.2414 | $161.24 | $161.25 | $161.20 |
| Purchase #5 | $111.84 | 10.538% | $123.6257 | $123.63 | $123.65 | $123.60 |
| Purchase #6 | $210.97 | 13.769% | $240.0185 | $240.02 | $240.00 | $240.00 |
| Purchase #7 | $214.87 | 5.126% | $225.8842 | $225.88 | $225.90 | $225.90 |
| 7 purchase totals = | $1,067.48 | $1,161.1690 | $1,161.17 | $1,161.20 | $1,161.10 | |