| 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 | $47.73 | 12.247% | $53.5755 | $53.58 | $53.60 | $53.60 |
| Purchase #2 | $141.77 | 8.233% | $153.4419 | $153.44 | $153.45 | $153.40 |
| Purchase #3 | $155.61 | 9.468% | $170.3432 | $170.34 | $170.35 | $170.30 |
| Purchase #4 | $219.59 | 10.673% | $243.0268 | $243.03 | $243.05 | $243.00 |
| Purchase #5 | $57.41 | 9.356% | $62.7813 | $62.78 | $62.80 | $62.80 |
| Purchase #6 | $249.97 | 4.785% | $261.9311 | $261.93 | $261.95 | $261.90 |
| Purchase #7 | $85.36 | 7.123% | $91.4402 | $91.44 | $91.45 | $91.40 |
| 7 purchase totals = | $957.44 | $1,036.5400 | $1,036.54 | $1,036.65 | $1,036.40 | |