| 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 | $76.53 | 9.211% | $83.5792 | $83.58 | $83.60 | $83.60 |
| Purchase #2 | $229.77 | 11.763% | $256.7978 | $256.80 | $256.80 | $256.80 |
| Purchase #3 | $218.48 | 5.531% | $230.5641 | $230.56 | $230.55 | $230.60 |
| Purchase #4 | $64.29 | 9.486% | $70.3885 | $70.39 | $70.40 | $70.40 |
| Purchase #5 | $75.43 | 4.646% | $78.9345 | $78.93 | $78.95 | $78.90 |
| Purchase #6 | $95.54 | 10.116% | $105.2048 | $105.20 | $105.20 | $105.20 |
| Purchase #7 | $56.62 | 11.277% | $63.005 | $63.01 | $63.00 | $63.00 |
| 7 purchase totals = | $816.66 | $888.4739 | $888.47 | $888.50 | $888.50 | |