| 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 | $118.95 | 11.563% | $132.7042 | $132.70 | $132.70 | $132.70 |
| Purchase #2 | $29.46 | 9.102% | $32.1414 | $32.14 | $32.15 | $32.10 |
| Purchase #3 | $115.51 | 3.512% | $119.5667 | $119.57 | $119.55 | $119.60 |
| Purchase #4 | $119.33 | 13.793% | $135.7892 | $135.79 | $135.80 | $135.80 |
| Purchase #5 | $182.98 | 3.118% | $188.6853 | $188.69 | $188.70 | $188.70 |
| Purchase #6 | $34.63 | 6.498% | $36.8803 | $36.88 | $36.90 | $36.90 |
| Purchase #7 | $224.91 | 8.349% | $243.6877 | $243.69 | $243.70 | $243.70 |
| 7 purchase totals = | $825.77 | $889.4548 | $889.46 | $889.50 | $889.50 | |