| 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 | $212.51 | 8.329% | $230.21 | $230.21 | $230.20 | $230.20 |
| Purchase #2 | $237.78 | 7.454% | $255.5041 | $255.50 | $255.50 | $255.50 |
| Purchase #3 | $154.99 | 5.143% | $162.9611 | $162.96 | $162.95 | $163.00 |
| Purchase #4 | $29.60 | 6.288% | $31.4612 | $31.46 | $31.45 | $31.50 |
| Purchase #5 | $191.26 | 5.122% | $201.0563 | $201.06 | $201.05 | $201.10 |
| Purchase #6 | $247.78 | 4.742% | $259.5297 | $259.53 | $259.55 | $259.50 |
| Purchase #7 | $131.71 | 9.512% | $144.2383 | $144.24 | $144.25 | $144.20 |
| 7 purchase totals = | $1,205.63 | $1,284.9607 | $1,284.96 | $1,284.95 | $1,285.00 | |