| 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 | $188.95 | 7.401% | $202.9342 | $202.93 | $202.95 | $202.90 |
| Purchase #2 | $214.88 | 5.280% | $226.2257 | $226.23 | $226.25 | $226.20 |
| Purchase #3 | $42.83 | 5.630% | $45.2413 | $45.24 | $45.25 | $45.20 |
| Purchase #4 | $117.90 | 6.866% | $125.995 | $126.00 | $126.00 | $126.00 |
| Purchase #5 | $185.44 | 4.752% | $194.2521 | $194.25 | $194.25 | $194.30 |
| Purchase #6 | $247.73 | 13.278% | $280.6236 | $280.62 | $280.60 | $280.60 |
| Purchase #7 | $225.89 | 6.412% | $240.3741 | $240.37 | $240.35 | $240.40 |
| 7 purchase totals = | $1,223.62 | $1,315.6460 | $1,315.64 | $1,315.65 | $1,315.60 | |