| 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 | $136.68 | 8.423% | $148.1926 | $148.19 | $148.20 | $148.20 |
| Purchase #2 | $32.85 | 4.667% | $34.3831 | $34.38 | $34.40 | $34.40 |
| Purchase #3 | $45.48 | 3.109% | $46.894 | $46.89 | $46.90 | $46.90 |
| Purchase #4 | $158.62 | 8.811% | $172.596 | $172.60 | $172.60 | $172.60 |
| Purchase #5 | $215.71 | 6.836% | $230.4559 | $230.46 | $230.45 | $230.50 |
| Purchase #6 | $249.69 | 7.414% | $268.202 | $268.20 | $268.20 | $268.20 |
| Purchase #7 | $153.36 | 9.492% | $167.9169 | $167.92 | $167.90 | $167.90 |
| 7 purchase totals = | $992.39 | $1,068.6405 | $1,068.64 | $1,068.65 | $1,068.70 | |