| 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 | $179.49 | 13.782% | $204.2273 | $204.23 | $204.25 | $204.20 |
| Purchase #2 | $157.52 | 11.134% | $175.0583 | $175.06 | $175.05 | $175.10 |
| Purchase #3 | $33.36 | 8.201% | $36.0959 | $36.10 | $36.10 | $36.10 |
| Purchase #4 | $121.78 | 9.792% | $133.7047 | $133.70 | $133.70 | $133.70 |
| Purchase #5 | $62.85 | 6.479% | $66.9221 | $66.92 | $66.90 | $66.90 |
| Purchase #6 | $41.74 | 7.190% | $44.7411 | $44.74 | $44.75 | $44.70 |
| Purchase #7 | $172.28 | 8.275% | $186.5362 | $186.54 | $186.55 | $186.50 |
| 7 purchase totals = | $769.02 | $847.2856 | $847.29 | $847.30 | $847.20 | |