| 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 | $190.63 | 5.422% | $200.966 | $200.97 | $200.95 | $201.00 |
| Purchase #2 | $108.35 | 10.246% | $119.4515 | $119.45 | $119.45 | $119.50 |
| Purchase #3 | $124.63 | 8.374% | $135.0665 | $135.07 | $135.05 | $135.10 |
| Purchase #4 | $44.95 | 5.236% | $47.3036 | $47.30 | $47.30 | $47.30 |
| Purchase #5 | $198.73 | 4.348% | $207.3708 | $207.37 | $207.35 | $207.40 |
| Purchase #6 | $100.47 | 7.262% | $107.7661 | $107.77 | $107.75 | $107.80 |
| Purchase #7 | $158.93 | 7.476% | $170.8116 | $170.81 | $170.80 | $170.80 |
| 7 purchase totals = | $926.69 | $988.7361 | $988.74 | $988.65 | $988.90 | |