| 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 | $14.92 | 13.521% | $16.9373 | $16.94 | $16.95 | $16.90 |
| Purchase #2 | $203.85 | 4.295% | $212.6054 | $212.61 | $212.60 | $212.60 |
| Purchase #3 | $40.42 | 10.562% | $44.6892 | $44.69 | $44.70 | $44.70 |
| Purchase #4 | $47.74 | 13.617% | $54.2408 | $54.24 | $54.25 | $54.20 |
| Purchase #5 | $87.90 | 3.488% | $90.966 | $90.97 | $90.95 | $91.00 |
| Purchase #6 | $17.35 | 11.122% | $19.2797 | $19.28 | $19.30 | $19.30 |
| Purchase #7 | $162.69 | 10.699% | $180.0962 | $180.10 | $180.10 | $180.10 |
| 7 purchase totals = | $574.87 | $618.8146 | $618.83 | $618.85 | $618.80 | |