| 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 | $218.63 | 10.651% | $241.9163 | $241.92 | $241.90 | $241.90 |
| Purchase #2 | $142.79 | 12.429% | $160.5374 | $160.54 | $160.55 | $160.50 |
| Purchase #3 | $187.73 | 13.291% | $212.6812 | $212.68 | $212.70 | $212.70 |
| Purchase #4 | $142.69 | 8.705% | $155.1112 | $155.11 | $155.10 | $155.10 |
| Purchase #5 | $187.67 | 6.341% | $199.5702 | $199.57 | $199.55 | $199.60 |
| Purchase #6 | $153.65 | 9.570% | $168.3543 | $168.35 | $168.35 | $168.40 |
| Purchase #7 | $208.34 | 11.537% | $232.3762 | $232.38 | $232.40 | $232.40 |
| 7 purchase totals = | $1,241.50 | $1,370.5468 | $1,370.55 | $1,370.55 | $1,370.60 | |