| 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 | $241.44 | 7.434% | $259.3886 | $259.39 | $259.40 | $259.40 |
| Purchase #2 | $131.78 | 12.785% | $148.6281 | $148.63 | $148.65 | $148.60 |
| Purchase #3 | $182.56 | 6.802% | $194.9777 | $194.98 | $195.00 | $195.00 |
| Purchase #4 | $12.96 | 7.742% | $13.9634 | $13.96 | $13.95 | $14.00 |
| Purchase #5 | $173.78 | 3.533% | $179.9196 | $179.92 | $179.90 | $179.90 |
| Purchase #6 | $28.35 | 7.352% | $30.4343 | $30.43 | $30.45 | $30.40 |
| Purchase #7 | $185.61 | 9.713% | $203.6383 | $203.64 | $203.65 | $203.60 |
| 7 purchase totals = | $956.48 | $1,030.9500 | $1,030.95 | $1,031.00 | $1,030.90 | |