| 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 | $219.95 | 11.664% | $245.605 | $245.61 | $245.60 | $245.60 |
| Purchase #2 | $13.66 | 9.415% | $14.9461 | $14.95 | $14.95 | $14.90 |
| Purchase #3 | $235.61 | 10.639% | $260.6765 | $260.68 | $260.70 | $260.70 |
| Purchase #4 | $172.37 | 3.236% | $177.9479 | $177.95 | $177.95 | $177.90 |
| Purchase #5 | $65.28 | 10.208% | $71.9438 | $71.94 | $71.95 | $71.90 |
| Purchase #6 | $51.54 | 12.807% | $58.1407 | $58.14 | $58.15 | $58.10 |
| Purchase #7 | $29.44 | 6.316% | $31.2994 | $31.30 | $31.30 | $31.30 |
| 7 purchase totals = | $787.85 | $860.5594 | $860.57 | $860.60 | $860.40 | |