| 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 | $44.28 | 6.127% | $46.993 | $46.99 | $47.00 | $47.00 |
| Purchase #2 | $137.73 | 6.230% | $146.3106 | $146.31 | $146.30 | $146.30 |
| Purchase #3 | $41.52 | 7.606% | $44.678 | $44.68 | $44.70 | $44.70 |
| Purchase #4 | $9.76 | 8.807% | $10.6196 | $10.62 | $10.60 | $10.60 |
| Purchase #5 | $130.71 | 6.544% | $139.2637 | $139.26 | $139.25 | $139.30 |
| Purchase #6 | $122.51 | 13.808% | $139.4262 | $139.43 | $139.45 | $139.40 |
| Purchase #7 | $45.57 | 5.199% | $47.9392 | $47.94 | $47.95 | $47.90 |
| 7 purchase totals = | $532.08 | $575.2303 | $575.23 | $575.25 | $575.20 | |