| 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 | $44.58 | 5.274% | $46.9311 | $46.93 | $46.95 | $46.90 |
| Purchase #2 | $167.59 | 4.800% | $175.6343 | $175.63 | $175.65 | $175.60 |
| Purchase #3 | $188.92 | 11.513% | $210.6704 | $210.67 | $210.65 | $210.70 |
| Purchase #4 | $6.25 | 7.631% | $6.7269 | $6.73 | $6.75 | $6.70 |
| Purchase #5 | $135.41 | 9.374% | $148.1033 | $148.10 | $148.10 | $148.10 |
| Purchase #6 | $171.62 | 8.670% | $186.4995 | $186.50 | $186.50 | $186.50 |
| Purchase #7 | $238.37 | 7.307% | $255.7877 | $255.79 | $255.80 | $255.80 |
| 7 purchase totals = | $952.74 | $1,030.3532 | $1,030.35 | $1,030.40 | $1,030.30 | |