| 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 | $53.48 | 8.279% | $57.9076 | $57.91 | $57.90 | $57.90 |
| Purchase #2 | $227.67 | 9.708% | $249.7722 | $249.77 | $249.75 | $249.80 |
| Purchase #3 | $206.74 | 11.470% | $230.4531 | $230.45 | $230.45 | $230.50 |
| Purchase #4 | $114.82 | 8.423% | $124.4913 | $124.49 | $124.50 | $124.50 |
| Purchase #5 | $228.64 | 7.262% | $245.2438 | $245.24 | $245.25 | $245.20 |
| Purchase #6 | $63.30 | 10.265% | $69.7977 | $69.80 | $69.80 | $69.80 |
| Purchase #7 | $93.34 | 5.850% | $98.8004 | $98.80 | $98.80 | $98.80 |
| 7 purchase totals = | $987.99 | $1,076.4661 | $1,076.46 | $1,076.45 | $1,076.50 | |