| 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 | $60.86 | 3.781% | $63.1611 | $63.16 | $63.15 | $63.20 |
| Purchase #2 | $231.65 | 9.686% | $254.0876 | $254.09 | $254.10 | $254.10 |
| Purchase #3 | $37.36 | 8.148% | $40.4041 | $40.40 | $40.40 | $40.40 |
| Purchase #4 | $247.72 | 7.336% | $265.8927 | $265.89 | $265.90 | $265.90 |
| Purchase #5 | $190.72 | 4.335% | $198.9877 | $198.99 | $199.00 | $199.00 |
| Purchase #6 | $87.66 | 4.234% | $91.3715 | $91.37 | $91.35 | $91.40 |
| Purchase #7 | $39.37 | 5.604% | $41.5763 | $41.58 | $41.60 | $41.60 |
| 7 purchase totals = | $895.34 | $955.4810 | $955.48 | $955.50 | $955.60 | |