| 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 | $64.87 | 7.675% | $69.8488 | $69.85 | $69.85 | $69.80 |
| Purchase #2 | $42.92 | 9.426% | $46.9656 | $46.97 | $46.95 | $47.00 |
| Purchase #3 | $226.84 | 10.272% | $250.141 | $250.14 | $250.15 | $250.10 |
| Purchase #4 | $88.34 | 13.546% | $100.3065 | $100.31 | $100.30 | $100.30 |
| Purchase #5 | $120.51 | 4.721% | $126.1993 | $126.20 | $126.20 | $126.20 |
| Purchase #6 | $208.47 | 11.486% | $232.4149 | $232.41 | $232.40 | $232.40 |
| Purchase #7 | $237.88 | 11.738% | $265.8024 | $265.80 | $265.80 | $265.80 |
| 7 purchase totals = | $989.83 | $1,091.6785 | $1,091.68 | $1,091.65 | $1,091.60 | |