| 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 | $75.90 | 9.380% | $83.0194 | $83.02 | $83.00 | $83.00 |
| Purchase #2 | $96.53 | 7.559% | $103.8267 | $103.83 | $103.85 | $103.80 |
| Purchase #3 | $242.83 | 8.785% | $264.1626 | $264.16 | $264.15 | $264.20 |
| Purchase #4 | $171.77 | 13.796% | $195.4674 | $195.47 | $195.45 | $195.50 |
| Purchase #5 | $241.59 | 11.746% | $269.9672 | $269.97 | $269.95 | $270.00 |
| Purchase #6 | $131.33 | 8.195% | $142.0925 | $142.09 | $142.10 | $142.10 |
| Purchase #7 | $181.94 | 10.506% | $201.0546 | $201.05 | $201.05 | $201.10 |
| 7 purchase totals = | $1,141.89 | $1,259.5904 | $1,259.59 | $1,259.55 | $1,259.70 | |