| 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 | $59.96 | 7.258% | $64.3119 | $64.31 | $64.30 | $64.30 |
| Purchase #2 | $91.97 | 11.580% | $102.6201 | $102.62 | $102.60 | $102.60 |
| Purchase #3 | $171.73 | 8.674% | $186.6259 | $186.63 | $186.65 | $186.60 |
| Purchase #4 | $222.56 | 7.805% | $239.9308 | $239.93 | $239.95 | $239.90 |
| Purchase #5 | $39.67 | 6.170% | $42.1176 | $42.12 | $42.10 | $42.10 |
| Purchase #6 | $82.98 | 11.241% | $92.3078 | $92.31 | $92.30 | $92.30 |
| Purchase #7 | $48.67 | 6.625% | $51.8944 | $51.89 | $51.90 | $51.90 |
| 7 purchase totals = | $717.54 | $779.8085 | $779.81 | $779.80 | $779.70 | |