| 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 | $23.34 | 11.302% | $25.9779 | $25.98 | $26.00 | $26.00 |
| Purchase #2 | $122.99 | 10.287% | $135.642 | $135.64 | $135.65 | $135.60 |
| Purchase #3 | $159.31 | 7.457% | $171.1897 | $171.19 | $171.20 | $171.20 |
| Purchase #4 | $155.48 | 4.841% | $163.0068 | $163.01 | $163.00 | $163.00 |
| Purchase #5 | $243.45 | 13.576% | $276.5008 | $276.50 | $276.50 | $276.50 |
| Purchase #6 | $238.48 | 8.763% | $259.378 | $259.38 | $259.40 | $259.40 |
| Purchase #7 | $117.33 | 6.853% | $125.3706 | $125.37 | $125.35 | $125.40 |
| 7 purchase totals = | $1,060.38 | $1,157.0658 | $1,157.07 | $1,157.10 | $1,157.10 | |