| 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 | $211.76 | 5.473% | $223.3496 | $223.35 | $223.35 | $223.30 |
| Purchase #2 | $19.45 | 4.332% | $20.2926 | $20.29 | $20.30 | $20.30 |
| Purchase #3 | $134.46 | 3.372% | $138.994 | $138.99 | $139.00 | $139.00 |
| Purchase #4 | $197.64 | 6.249% | $209.9905 | $209.99 | $210.00 | $210.00 |
| Purchase #5 | $9.52 | 12.796% | $10.7382 | $10.74 | $10.75 | $10.70 |
| Purchase #6 | $228.68 | 9.118% | $249.531 | $249.53 | $249.55 | $249.50 |
| Purchase #7 | $135.78 | 4.820% | $142.3246 | $142.32 | $142.30 | $142.30 |
| 7 purchase totals = | $937.29 | $995.2205 | $995.21 | $995.25 | $995.10 | |