| 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 | $153.69 | 7.817% | $165.7039 | $165.70 | $165.70 | $165.70 |
| Purchase #2 | $14.93 | 11.496% | $16.6464 | $16.65 | $16.65 | $16.60 |
| Purchase #3 | $77.31 | 12.307% | $86.8245 | $86.82 | $86.80 | $86.80 |
| Purchase #4 | $96.94 | 5.109% | $101.8927 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $132.36 | 4.778% | $138.6842 | $138.68 | $138.70 | $138.70 |
| Purchase #6 | $114.51 | 5.612% | $120.9363 | $120.94 | $120.95 | $120.90 |
| Purchase #7 | $148.98 | 3.162% | $153.6907 | $153.69 | $153.70 | $153.70 |
| 7 purchase totals = | $738.72 | $784.3787 | $784.37 | $784.40 | $784.30 | |