| 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 | $95.81 | 8.677% | $104.1234 | $104.12 | $104.10 | $104.10 |
| Purchase #2 | $50.58 | 5.219% | $53.2198 | $53.22 | $53.20 | $53.20 |
| Purchase #3 | $134.45 | 9.467% | $147.1784 | $147.18 | $147.20 | $147.20 |
| Purchase #4 | $62.76 | 9.232% | $68.554 | $68.55 | $68.55 | $68.60 |
| Purchase #5 | $196.33 | 3.184% | $202.5811 | $202.58 | $202.60 | $202.60 |
| Purchase #6 | $67.94 | 8.586% | $73.7733 | $73.77 | $73.75 | $73.80 |
| Purchase #7 | $48.49 | 13.323% | $54.9503 | $54.95 | $54.95 | $55.00 |
| 7 purchase totals = | $656.36 | $704.3803 | $704.37 | $704.35 | $704.50 | |