| 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 | $248.98 | 7.564% | $267.8128 | $267.81 | $267.80 | $267.80 |
| Purchase #2 | $7.86 | 6.745% | $8.3902 | $8.39 | $8.40 | $8.40 |
| Purchase #3 | $155.71 | 5.872% | $164.8533 | $164.85 | $164.85 | $164.90 |
| Purchase #4 | $137.44 | 13.196% | $155.5766 | $155.58 | $155.60 | $155.60 |
| Purchase #5 | $205.49 | 11.429% | $228.9755 | $228.98 | $229.00 | $229.00 |
| Purchase #6 | $136.75 | 12.239% | $153.4868 | $153.49 | $153.50 | $153.50 |
| Purchase #7 | $88.64 | 4.538% | $92.6625 | $92.66 | $92.65 | $92.70 |
| 7 purchase totals = | $980.87 | $1,071.7577 | $1,071.76 | $1,071.80 | $1,071.90 | |