| 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 | $216.77 | 12.424% | $243.7015 | $243.70 | $243.70 | $243.70 |
| Purchase #2 | $222.33 | 9.743% | $243.9916 | $243.99 | $244.00 | $244.00 |
| Purchase #3 | $224.64 | 5.317% | $236.5841 | $236.58 | $236.60 | $236.60 |
| Purchase #4 | $71.69 | 8.805% | $78.0023 | $78.00 | $78.00 | $78.00 |
| Purchase #5 | $178.75 | 5.214% | $188.07 | $188.07 | $188.05 | $188.10 |
| Purchase #6 | $22.78 | 10.781% | $25.2359 | $25.24 | $25.25 | $25.20 |
| Purchase #7 | $5.32 | 8.362% | $5.7649 | $5.76 | $5.75 | $5.80 |
| 7 purchase totals = | $942.28 | $1,021.3503 | $1,021.34 | $1,021.35 | $1,021.40 | |