| 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 | $142.65 | 6.547% | $151.9893 | $151.99 | $152.00 | $152.00 |
| Purchase #2 | $129.92 | 5.752% | $137.393 | $137.39 | $137.40 | $137.40 |
| Purchase #3 | $53.85 | 6.587% | $57.3971 | $57.40 | $57.40 | $57.40 |
| Purchase #4 | $41.66 | 6.144% | $44.2196 | $44.22 | $44.20 | $44.20 |
| Purchase #5 | $218.74 | 11.145% | $243.1186 | $243.12 | $243.10 | $243.10 |
| Purchase #6 | $95.31 | 3.476% | $98.623 | $98.62 | $98.60 | $98.60 |
| Purchase #7 | $245.75 | 9.279% | $268.5531 | $268.55 | $268.55 | $268.60 |
| 7 purchase totals = | $927.88 | $1,001.2937 | $1,001.29 | $1,001.25 | $1,001.30 | |