| 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 | $152.86 | 3.155% | $157.6827 | $157.68 | $157.70 | $157.70 |
| Purchase #2 | $210.48 | 6.558% | $224.2833 | $224.28 | $224.30 | $224.30 |
| Purchase #3 | $54.37 | 7.629% | $58.5179 | $58.52 | $58.50 | $58.50 |
| Purchase #4 | $208.72 | 12.810% | $235.457 | $235.46 | $235.45 | $235.50 |
| Purchase #5 | $134.66 | 11.408% | $150.022 | $150.02 | $150.00 | $150.00 |
| Purchase #6 | $140.32 | 13.197% | $158.838 | $158.84 | $158.85 | $158.80 |
| Purchase #7 | $203.25 | 6.562% | $216.5873 | $216.59 | $216.60 | $216.60 |
| 7 purchase totals = | $1,104.66 | $1,201.3882 | $1,201.39 | $1,201.40 | $1,201.40 | |