| 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 | $245.99 | 12.457% | $276.633 | $276.63 | $276.65 | $276.60 |
| Purchase #2 | $38.55 | 3.860% | $40.038 | $40.04 | $40.05 | $40.00 |
| Purchase #3 | $41.29 | 7.381% | $44.3376 | $44.34 | $44.35 | $44.30 |
| Purchase #4 | $218.53 | 4.258% | $227.835 | $227.84 | $227.85 | $227.80 |
| Purchase #5 | $57.85 | 9.244% | $63.1977 | $63.20 | $63.20 | $63.20 |
| Purchase #6 | $60.68 | 11.659% | $67.7547 | $67.75 | $67.75 | $67.80 |
| Purchase #7 | $35.55 | 7.259% | $38.1306 | $38.13 | $38.15 | $38.10 |
| 7 purchase totals = | $698.44 | $757.9266 | $757.93 | $758.00 | $757.80 | |