| 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 | $85.88 | 12.521% | $96.633 | $96.63 | $96.65 | $96.60 |
| Purchase #2 | $68.58 | 12.186% | $76.9372 | $76.94 | $76.95 | $76.90 |
| Purchase #3 | $227.42 | 9.832% | $249.7799 | $249.78 | $249.80 | $249.80 |
| Purchase #4 | $128.98 | 3.140% | $133.03 | $133.03 | $133.05 | $133.00 |
| Purchase #5 | $240.72 | 13.373% | $272.9115 | $272.91 | $272.90 | $272.90 |
| Purchase #6 | $60.26 | 9.757% | $66.1396 | $66.14 | $66.15 | $66.10 |
| Purchase #7 | $229.94 | 5.465% | $242.5062 | $242.51 | $242.50 | $242.50 |
| 7 purchase totals = | $1,041.78 | $1,137.9374 | $1,137.94 | $1,138.00 | $1,137.80 | |