| 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 | $213.63 | 11.870% | $238.9879 | $238.99 | $239.00 | $239.00 |
| Purchase #2 | $227.75 | 12.356% | $255.8908 | $255.89 | $255.90 | $255.90 |
| Purchase #3 | $189.55 | 11.518% | $211.3824 | $211.38 | $211.40 | $211.40 |
| Purchase #4 | $95.58 | 10.586% | $105.6981 | $105.70 | $105.70 | $105.70 |
| Purchase #5 | $204.58 | 10.375% | $225.8052 | $225.81 | $225.80 | $225.80 |
| Purchase #6 | $52.41 | 4.854% | $54.954 | $54.95 | $54.95 | $55.00 |
| Purchase #7 | $179.72 | 4.821% | $188.3843 | $188.38 | $188.40 | $188.40 |
| 7 purchase totals = | $1,163.22 | $1,281.1027 | $1,281.10 | $1,281.15 | $1,281.20 | |