| 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 | $210.54 | 13.682% | $239.3461 | $239.35 | $239.35 | $239.30 |
| Purchase #2 | $218.27 | 7.704% | $235.0855 | $235.09 | $235.10 | $235.10 |
| Purchase #3 | $211.38 | 6.356% | $224.8153 | $224.82 | $224.80 | $224.80 |
| Purchase #4 | $103.86 | 8.769% | $112.9675 | $112.97 | $112.95 | $113.00 |
| Purchase #5 | $180.61 | 13.285% | $204.604 | $204.60 | $204.60 | $204.60 |
| Purchase #6 | $26.94 | 4.293% | $28.0965 | $28.10 | $28.10 | $28.10 |
| Purchase #7 | $197.66 | 10.325% | $218.0684 | $218.07 | $218.05 | $218.10 |
| 7 purchase totals = | $1,149.26 | $1,262.9833 | $1,263.00 | $1,262.95 | $1,263.00 | |