| 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 | $185.74 | 12.273% | $208.5359 | $208.54 | $208.55 | $208.50 |
| Purchase #2 | $245.48 | 11.774% | $274.3828 | $274.38 | $274.40 | $274.40 |
| Purchase #3 | $137.98 | 4.823% | $144.6348 | $144.63 | $144.65 | $144.60 |
| Purchase #4 | $69.51 | 11.146% | $77.2576 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $51.32 | 10.277% | $56.5942 | $56.59 | $56.60 | $56.60 |
| Purchase #6 | $202.75 | 11.469% | $226.0034 | $226.00 | $226.00 | $226.00 |
| Purchase #7 | $52.94 | 10.148% | $58.3124 | $58.31 | $58.30 | $58.30 |
| 7 purchase totals = | $945.72 | $1,045.7211 | $1,045.71 | $1,045.75 | $1,045.70 | |