| 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 | $178.90 | 13.113% | $202.3592 | $202.36 | $202.35 | $202.40 |
| Purchase #2 | $175.55 | 8.308% | $190.1347 | $190.13 | $190.15 | $190.10 |
| Purchase #3 | $238.82 | 5.595% | $252.182 | $252.18 | $252.20 | $252.20 |
| Purchase #4 | $32.95 | 13.293% | $37.33 | $37.33 | $37.35 | $37.30 |
| Purchase #5 | $227.45 | 4.397% | $237.451 | $237.45 | $237.45 | $237.50 |
| Purchase #6 | $138.77 | 5.537% | $146.4537 | $146.45 | $146.45 | $146.50 |
| Purchase #7 | $206.58 | 11.491% | $230.3181 | $230.32 | $230.30 | $230.30 |
| 7 purchase totals = | $1,199.02 | $1,296.2287 | $1,296.22 | $1,296.25 | $1,296.30 | |