| 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 | $186.98 | 11.817% | $209.0754 | $209.08 | $209.10 | $209.10 |
| Purchase #2 | $80.99 | 10.234% | $89.2785 | $89.28 | $89.30 | $89.30 |
| Purchase #3 | $14.36 | 8.530% | $15.5849 | $15.58 | $15.60 | $15.60 |
| Purchase #4 | $58.73 | 11.737% | $65.6231 | $65.62 | $65.60 | $65.60 |
| Purchase #5 | $220.40 | 11.275% | $245.2501 | $245.25 | $245.25 | $245.30 |
| Purchase #6 | $109.33 | 12.547% | $123.0476 | $123.05 | $123.05 | $123.00 |
| Purchase #7 | $98.75 | 11.611% | $110.2159 | $110.22 | $110.20 | $110.20 |
| 7 purchase totals = | $769.54 | $858.0755 | $858.08 | $858.10 | $858.10 | |