| 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 | $113.76 | 7.445% | $122.2294 | $122.23 | $122.25 | $122.20 |
| Purchase #2 | $167.84 | 5.146% | $176.477 | $176.48 | $176.50 | $176.50 |
| Purchase #3 | $48.40 | 13.394% | $54.8827 | $54.88 | $54.90 | $54.90 |
| Purchase #4 | $210.55 | 11.543% | $234.8538 | $234.85 | $234.85 | $234.90 |
| Purchase #5 | $239.55 | 6.134% | $254.244 | $254.24 | $254.25 | $254.20 |
| Purchase #6 | $50.67 | 4.642% | $53.0221 | $53.02 | $53.00 | $53.00 |
| Purchase #7 | $176.96 | 6.311% | $188.1279 | $188.13 | $188.15 | $188.10 |
| 7 purchase totals = | $1,007.73 | $1,083.8369 | $1,083.83 | $1,083.90 | $1,083.80 | |