| 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 | $169.76 | 12.316% | $190.6676 | $190.67 | $190.65 | $190.70 |
| Purchase #2 | $165.65 | 3.783% | $171.9165 | $171.92 | $171.90 | $171.90 |
| Purchase #3 | $195.89 | 8.114% | $211.7845 | $211.78 | $211.80 | $211.80 |
| Purchase #4 | $60.96 | 13.547% | $69.2183 | $69.22 | $69.20 | $69.20 |
| Purchase #5 | $133.59 | 7.486% | $143.5905 | $143.59 | $143.60 | $143.60 |
| Purchase #6 | $81.69 | 5.503% | $86.1854 | $86.19 | $86.20 | $86.20 |
| Purchase #7 | $170.86 | 3.376% | $176.6282 | $176.63 | $176.65 | $176.60 |
| 7 purchase totals = | $978.40 | $1,049.9910 | $1,050.00 | $1,050.00 | $1,050.00 | |