| 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 | $190.52 | 11.450% | $212.3345 | $212.33 | $212.35 | $212.30 |
| Purchase #2 | $241.83 | 6.189% | $256.7969 | $256.80 | $256.80 | $256.80 |
| Purchase #3 | $135.43 | 5.263% | $142.5577 | $142.56 | $142.55 | $142.60 |
| Purchase #4 | $71.66 | 8.294% | $77.6035 | $77.60 | $77.60 | $77.60 |
| Purchase #5 | $126.99 | 5.495% | $133.9681 | $133.97 | $133.95 | $134.00 |
| Purchase #6 | $160.71 | 13.478% | $182.3705 | $182.37 | $182.35 | $182.40 |
| Purchase #7 | $171.41 | 13.724% | $194.9343 | $194.93 | $194.95 | $194.90 |
| 7 purchase totals = | $1,098.55 | $1,200.5655 | $1,200.56 | $1,200.55 | $1,200.60 | |