| 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 | $125.88 | 13.731% | $143.1646 | $143.16 | $143.15 | $143.20 |
| Purchase #2 | $192.70 | 5.136% | $202.5971 | $202.60 | $202.60 | $202.60 |
| Purchase #3 | $174.76 | 9.366% | $191.128 | $191.13 | $191.15 | $191.10 |
| Purchase #4 | $37.55 | 9.858% | $41.2517 | $41.25 | $41.25 | $41.30 |
| Purchase #5 | $203.52 | 3.552% | $210.749 | $210.75 | $210.75 | $210.70 |
| Purchase #6 | $247.82 | 6.445% | $263.792 | $263.79 | $263.80 | $263.80 |
| Purchase #7 | $231.60 | 5.369% | $244.0346 | $244.03 | $244.05 | $244.00 |
| 7 purchase totals = | $1,213.83 | $1,296.7170 | $1,296.71 | $1,296.75 | $1,296.70 | |