| 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 | $85.61 | 9.732% | $93.9416 | $93.94 | $93.95 | $93.90 |
| Purchase #2 | $137.98 | 8.413% | $149.5883 | $149.59 | $149.60 | $149.60 |
| Purchase #3 | $138.39 | 4.715% | $144.9151 | $144.92 | $144.90 | $144.90 |
| Purchase #4 | $10.63 | 6.652% | $11.3371 | $11.34 | $11.35 | $11.30 |
| Purchase #5 | $210.66 | 3.511% | $218.0563 | $218.06 | $218.05 | $218.10 |
| Purchase #6 | $239.79 | 13.667% | $272.5621 | $272.56 | $272.55 | $272.60 |
| Purchase #7 | $165.36 | 6.728% | $176.4854 | $176.49 | $176.50 | $176.50 |
| 7 purchase totals = | $988.42 | $1,066.8859 | $1,066.90 | $1,066.90 | $1,066.90 | |