| 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 | $157.33 | 10.755% | $174.2508 | $174.25 | $174.25 | $174.30 |
| Purchase #2 | $24.88 | 13.539% | $28.2485 | $28.25 | $28.25 | $28.20 |
| Purchase #3 | $17.54 | 8.311% | $18.9977 | $19.00 | $19.00 | $19.00 |
| Purchase #4 | $208.95 | 12.399% | $234.8577 | $234.86 | $234.85 | $234.90 |
| Purchase #5 | $53.86 | 13.641% | $61.207 | $61.21 | $61.20 | $61.20 |
| Purchase #6 | $98.43 | 9.519% | $107.7996 | $107.80 | $107.80 | $107.80 |
| Purchase #7 | $6.61 | 6.655% | $7.0499 | $7.05 | $7.05 | $7.00 |
| 7 purchase totals = | $567.60 | $632.4112 | $632.42 | $632.40 | $632.40 | |